In a heterozygous individual for a certain trait, the dominant allele gives syndactylism. What is the masked, recessive trait in this individual
Answers
In a heterozygous individual for a certain trait, the dominant allele gives syndactylism. The masked, recessive trait in this individual will be the absence of syndactylism, which is the normal condition or trait that is masked by the dominant allele.
In a heterozygous individual for a certain trait, the dominant allele expresses the phenotype, while the recessive allele is not expressed, but can be passed on to offspring.
Therefore, to identify the masked, recessive trait in this individual, we need to use the principles of Mendelian genetics.
Since the dominant allele in this individual gives syndactylism, we can represent it as "S".
The masked, recessive trait can be represented by "s". Since the individual is heterozygous, it means that they have one copy of the dominant allele and one copy of the recessive allele, which can be represented as "Ss".
According to the principle of segregation, during gamete formation, each parent passes only one allele to their offspring.
Therefore, the possible gametes that can be formed by the heterozygous individual are "S" and "s".
The offspring can inherit either "S" or "s" from each parent, resulting in the following possible genotypes: SS (homozygous dominant), Ss (heterozygous), and ss (homozygous recessive).
Since the dominant allele masks the expression of the recessive allele, the masked, recessive trait in this individual is syndactylism. The recessive allele is simply a carrier of the trait and is not expressed in the phenotype.
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Related Questions
How High heat capacity does this help organisms on a
SMALL scale?
Answers
Answer:
the property of high heat capacity allows highly regulated internal body temperatures.
Explanation:
List the physical characteristics of the objects that cause you to place them together
Answers
Based on various physical properties, objects can be classified and grouped together.
A specific criterion is size, which allows objects to be classified as small, medium or large. Another factor in grouping is shape, such as whether an object is round, rectangular, or triangular. Whether it is based on primary colors or on a particular color palette, color provides a visual basis for classification.
Differentiating between smooth, rough and bumpy surfaces depends on the texture. Objects can be classified based on whether they are made of wood, metal or plastic, so the composition of the material is also important. The criterion of weight is used to classify objects as light, medium or heavy. The function of an object can be used to group items with related applications or purposes.
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The simulation shows a game of tug-of-war. Place a blue team and a red team with same-sized people on each side of the rope. What can you say about the sizes of the left and right arrows?
Answers
The sizes of the left and right arrows should be the same.
In the game of tug-of-war, the sizes of the left and right arrows represent the relative strengths of the blue team and the red team. If the blue team is stronger and pulling harder, the size of the left arrow would be larger than the size of the right arrow.
Conversely, if the red team is stronger, the size of the right arrow would be larger than the size of the left arrow. The sizes of the arrows indicate the force exerted by each team and provide a visual representation of the balance of power in the game.
In tug-of-war, the objective is for one team to overpower the other and pull the rope towards their side. The larger the arrow representing a team's strength, the greater their force and ability to move the rope in their direction.
The size of the arrows serves as a visual cue for spectators to understand which team has the advantage at any given moment. It helps to create a sense of competition and excitement as the teams struggle to gain control of the rope.
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What is the color of the stars with the highest temp?
Answers
Answer: Blue Stars
Explanation: The color of a star shows its surface temperature. Blue stars are the hottest, followed by white, yellow, orange, and red.
Based on the information above, which of the following is true about the process in which the genetic code stored in DNA is used to
produce protein products?
A. This process occurs only in embryonic cells directly after fertilization,
This process only occurs in animal cells because it requires the presence of ribosomes.
This process does not require an input of energy because it is semi-conservative,
D.This process requires the interaction of several different cellular structures,
Answers
Answer:
D.This process requires the interaction of several different cellular structures,
Explanation:
We don't have the information above. However, this process occurs in all cells, and it requires energy. Semi-conservative refers to the fact that, during DNA replication, each new molecule of DNA is made up of one strand of the original DNA molecule and one strand of a new molecule.
The synthesis of proteins from the information in an mRNA molecule does require several structures in the cell, including the nucleus, ribosomes, endoplasmic reticulum and Golgi apparatus.
Help me right know please! Past due! I will make you brianlest don’t copy and paste from the internet or your reported
hypothesis stated: the density of a liquid affects properties and how it interacts with other liquids.
How does density affect the position of a liquid relative to other liquids?
Answers
Answer:
The density of a liquid is shown by the object sinking or floating. Therfore, using this information if the object sinks then the object is more dense than the object that floats. When it comes to the density of liquids if the liquid sits on top of the water and does not mix, the liquid is less dense than water. If the liquid sinks into the water and the water sits on top, the liquid is more dense than the water.
Explanation:
What is the role of transport proteins in the cell membrane
Answers
Explanation:
Membrane transport proteins fulfill an essential function in every living cell by catalyzing the translocation of solutes, including ions, neurotransmitters, and numerous drugs across biological membranes
true or false the products of fat (lipid) digestion are absorbed not into the blood stream directly, but into lymphatic vessels called lacteals.
Answers
True, the products of fat (lipid) digestion are absorbed not into the bloodstream directly, but into lymphatic vessels called lacteals. The products of fat digestion, such as fatty acids and glycerol, are not water-soluble and therefore cannot be transported directly into the bloodstream.
1. Lipids are broken down into smaller components, such as fatty acids and glycerol, during digestion.
2. The smaller lipid components are absorbed by the intestinal cells, called enterocytes, lining the small intestine.
3. Instead of entering the bloodstream directly, these lipid components are combined to form structures called chylomicrons.
4. Chylomicrons are transported to lacteals, which are specialized lymphatic vessels within the villi of the small intestine.
5. The lacteals absorb the chylomicrons and transport them through the lymphatic system.
6. Eventually, the chylomicrons are released into the bloodstream through the thoracic duct, where they can be utilized by the body for energy, storage, or other functions.
This process is necessary because lipids are not soluble in water and cannot be transported directly in the watery blood plasma. The lymphatic system provides an alternative route for lipid absorption and transport, ensuring proper utilization of these essential nutrients.
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In rabbits, straight ears (E) are dominant to floppy ears (e), Two rabbits are crossed, and 50% of their offspring have floppy ears. Which cross represents the
genotypes of the parents?
EEXEE
EE x ee
Ee x EE
Ee x ee
Answers
Answer: Ee x ee
Explanation:
Answer:
The correct answer is Ee x ee :)
Explanation:
During transmission across a typical chemical synapse is called:_______
Answers
During Transmission across a typical chemical, a synapse is called Chemical transmission.
A synapse is a specialized junction between two neurons, or between a neuron and a target cell, such as a muscle or gland cell. The synapse allows for communication between cells and is critical for the transmission of information in the nervous system.
The synapse consists of three main components: the presynaptic terminal, the synaptic cleft, and the postsynaptic membrane. The presynaptic terminal is the end of the axon of the transmitting neuron and contains vesicles that release neurotransmitters into the synaptic cleft. The synaptic cleft is the space between the presynaptic and postsynaptic membranes and is filled with extracellular fluid. The postsynaptic membrane is the membrane of the receiving neuron or target cell and contains receptors that bind to the neurotransmitters released by the presynaptic terminal.
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A pond contains many different types of organisms. The table below lists some of these organisms and their methods of reproduction
Answers
The organism that would most likely survive the change in their environment is Pantala flavescens, because these organisms would have a high level of genetic variation due to sexual reproduction. The correct option is A.
What is genetic variation?Genetic diversity enables an organism to evolve in a way that permits it to adapt to the current or changing environment. Since a Pantala flavescens reproduces sexually, it is the only organism in the group that has the capacity to genetically evolve and adapt to its environment.
All of the remaining creatures reproduce asexually, which results in a lack of internal variation and makes it difficult for them to adapt to changing environmental conditions.
Therefore, the correct option is A, Pantala flavescens, because these organisms would have a high level of genetic variation due to sexual reproduction.
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The question is incomplete. Your most probably complete question is given below:
The pond slowly becomes more acidic due to the release of chemicals from a nearby factory. Which of the organisms would most likely
survive the change to their environment?
A.
Pantala flavescens, because these organisms would have a high level of genetic variation due to sexual reproduction
B.Hydra oligactis, because these organisms would have a low level of genetic variation due to sexual reproduction
c. Naegleria fowleri, because these organisms would have a high level of genetic variation due to asexual reproduction
D.Spirodela polyrhiza, because these organisms would have a low level of genetic variation due to asexual reproduction
dna photolyase, in the presence of visible light, can repair dna damage due to ultraviolet radiation. true or false?
Answers
True. DNA photolyase, in the presence of visible light, can repair DNA damage due to ultraviolet radiation. This enzyme recognizes and binds to damaged DNA, absorbs energy from visible light, and uses it to repair the damage, specifically cyclobutane pyrimidine dimers caused by UV exposure.
DNA repair enzymes known as photolyases are responsible for repairing damage caused by ultraviolet light. Both the actual DNA repair and these enzymes' own activation require visible light. Photoreactivation is the process by which photolyases repair DNA.
DNA photolyases (photoreactivating compounds) convert the energy of light close to UV to noticeable frequencies into synthetic energy to break the cyclobutane ring of pyrimidine dimers in DNA and consequently forestall the deadly and mutagenic impacts of far UV (200-300 nm).
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A researcher is designing a laboratory experiment to determine whether the inorganic substance A affects the rate of a reaction between two colored liquids, X and Y. When the reaction is complete, the liquid is clear. The reaction beiween X and Y is similar to one used by manufacturers to produce certain chemicals in factories. Which method would best answer his question about reaction rate and what will he find out about substance A? O First, he should measure the final temperature of the liquid when X and Y react without substance A. Then, he should measure the final temperature when he adds substance A to X and Y. He will find out if substance A is a catalyst. O First, he should measure how long it takes for the liquid to become clear if X and Y are mixed together. Then, he should measure how long it takes if he also adds substance A to X and Y. He will find out if substance A is a catalyst. O First, he should measure the final temperature of the liquid when X and Y react without substance A. Then, he should measure the final temperature when he adds substance A to X and Y. He will find out if substance A is an enzyme. O First, he should measure how long it takes for the liquid to become clear if X and Y are mixed together. Then, he should measure how long it takes if he also adds substance A to X and Y. He will find out if substance A is an enzyme
Answers
Answer:
The answer is B
First, he should measure how long it takes for the liquid to become clear if X and Y are mixed together. Then, he should measure how long it takes if he also adds substance A to X and Y. He will find out if substance A is a catalyst.
Explanation:
Catalysts - BAMS Cohort 6 Quizlet
Which is correct about influenza?
a. antigenic shift is a minor change in the viral strain.
b. the virus is found in swine and cats.
Answers
Both statements are true.
The influenza virus undergoes antigenic shift as a minor change in the viral strain and is also found in cats and swine.
The influenza virus is an infectious respiratory disease that affects the respiratory system in humans and animals.
Commonly, this virus is known as flu and for most people, it resolves automatically after some time.
Moreover, it has contagious symptoms ranging from mild to severe.
The most common and widespread systems are headaches, fever, sore throat, coughing, and breathing problems.
In severe cases, pneumonia can also result from this infection as a result of mutational changes.
It is found in cats, whales, humans, and swine.
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please help me :( this is science but there's no science so I choose biology instead.
The diagram shows the effect of the certain phenomenon towards plants.
Based on Diagram A and B above, explain the effect of the phenomenon on the growth of plants.
Answers
Answer:
The diagram shows the effect of the certain phenomenon towards plants.
Explanation:
The effect of the phenomenon on the growth of plants occurred in this image is due to global warming. This image shows the importance of stopping the exploitation of the earth that we borrow from our future generations .
we an also call this a lesson from biology because it is also due to green house effect which takes place due to over pollution of air, water and land .
Hence, this image depicts a number of things that causes the earth's destruction .
here in the left side of this image there is a tree with no leaves which depicts that the tree is dead, and there are factories and barren land. the left side of the image is the future of the world if over pollution and over exploitation of resources continues. In fact, they left end of the image is replaced with factories instead of trees .
Answer:
The Phenomenon growth towards the plants are due to global warming :)
Explanation:
:)
PLEASE HELP!! 25 POINTS!!
What is an example of an ecosystem?
The sun
A forest
A school of fish
A family of lions
Answers
Answer:
A forest
Explanation:
An ecosystem is a unity between a community and its environment that forms a reciprocal relationship.
example
Forest fieldhope it helps ^^
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What is it called when protein synthesis occurs and mRNA is used as a template to build a protein?
Answers
Protein synthesis is the process by which cells use genetic information to build proteins. The process of protein synthesis is often divided into two stages: transcription and translation.
During transcription, genetic information is transcribed from DNA to a molecule called messenger RNA (mRNA). During translation, the information in the mRNA is used as a template to build a protein. This process of using mRNA as a template to build a protein is called translation.Translation begins when the mRNA molecule leaves the nucleus and enters the cytoplasm of the cell. In the cytoplasm, the mRNA molecule binds to a ribosome, a cellular structure responsible for protein synthesis.
The ribosome reads the sequence of nucleotides in the mRNA, and matches them to the corresponding amino acids. This is done with the help of transfer RNA (tRNA), which brings the correct amino acids to the ribosome.The ribosome moves along the mRNA, adding amino acids to the growing protein chain. The peptide bonds between the amino acids are formed by enzymes within the ribosome, and the protein is continuously elongated until the ribosome reaches a stop codon on the mRNA. At this point, the protein is complete and is released from the ribosome.
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When the sun impacts weather, an interaction with the __________ takes place.HELP ME!!!!
atmosphere
biosphere
geosphere
hydrosphere
Answers
Answer:
hydrosphere
Explanation:
Answer:
Hydrosphere :)
Plankton are most commonly found in the?
Answers
please help
Read the selection from the section "Geological Oceanography."
Resolution drills sediment-core samples and collects measurements from under the ocean floor. This research helps scientists understand our paleoclimate. Paleoclimatology is the study of weather and climate patterns over hundreds of millions of years. Changes in the seafloor reflect changes in Earth's climate, and this information is very useful in predicting our future climate.
What conclusion is BEST supported by this selection?
A
Seeing how the climate affected the seafloor in the past can help oceanographers understand what is happening now.
B
More sediment samples are needed to understand how the landscape of the seafloor has changed over millions of years.
C
The future changes that will occur in the Earth's weather climate patterns are all events that have happened before.
D
Paleoclimatology is unconcerned with the way the effects of weather and climate patterns on the ocean affect marine life.
Answers
According to cell theory, all living organisms are made of cells. What do all living organisms have in common when it comes to cells? For example, do all living organisms carry genetic instructions? Do they have similar structures?
Answers
According to the cell theory, all living organisms are made up of cells. This theory was first proposed by two German biologists, Theodor Schwann and Matthias Jakob Schleiden, in 1839.
According to the cell theory, all living organisms are made up of cells. This theory was first proposed by two German biologists, Theodor Schwann and Matthias Jakob Schleiden, in 1839. They proposed that all living things are composed of cells and that cells are the basic unit of life. The cell theory is one of the fundamental concepts of biology and is used to explain many of the properties of living organisms.All living organisms have many things in common when it comes to cells. One of the most important things that all living organisms have in common is that they all carry genetic instructions. These instructions are passed down from generation to generation and are responsible for the development and function of all living organisms.Another thing that all living organisms have in common when it comes to cells is that they all have similar structures. All cells have a membrane that separates the inside of the cell from the outside environment. They also have genetic material, which is contained within the nucleus of the cell in eukaryotic cells and within the cytoplasm in prokaryotic cells. Additionally, all cells have a cytoplasm, which contains many of the organelles that are necessary for the cell to function properly.In conclusion, all living organisms have several things in common when it comes to cells. They all carry genetic instructions, which are responsible for the development and function of the organism. They also have similar structures, including a cell membrane, genetic material, and cytoplasm. These commonalities help to explain many of the properties of living organisms.
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Which part of bone marrow is
fatty and acts as a place for
storage?
A. Red
B. Yellow
C. Pink
D. White
Answers
Answer: the answer is B
Explanation: Yellow bone marrow is involved in the storage of fats. The fats in yellow bone marrow are stored in cells called adipocytes.
what are two ways plants compete against each other
Answers
Answer:
One thing I know from school is that plants can end up taking all of the water from other plants if you don’t spread them out enough. They also can end up growing over another plant which can eventually if not fixed strangle the other plant and that ends up killing it.
Explanation:
these are my own examples I’m learning about this isn’t science or I was earlier this year which is why I know this.
Answer:
Two different ways that plant compete against eachother is...
1. Competing for food, light, water etc.
2. If you grow two plants next to eachother they will take over eachother's sunlight and start to shade eachother.
Explanation:
I learned this just a few months ago in my biology class.
What factors
account for the uneven distribution of groundwater on Earth?
Answers
Need some help!!! +30points
Answers
Explanation:
This table shows that out of 440 patients, 12 of them had lower blood pressure after the first week. Each week, more and more patients are reported with lower blood pressure and by the fourth week, 65 had lower blood pressure. So 14.77% of the patients had lower blood pressure after four weeks of being treated with statins. Compared to patients being treated with placebo, in which only 6.66% of patients had lower blood pressure. These results support the conclusion that statins lowers blood pressure
plsssssssssssssss help
What happens to the length of the observer's shadow when there is sunsrise and sunset
Answers
Answer:
This was from my test review sheet and here is what it says: "The parent diameter of the sun sure is predictable changes in size."
So, i think it is unpredictable by the changes of the shadow because you didn't show a picture for any of the time of the day.
Hope this helps!
Have a great day/night and stay safe! :) :D
For the following free body diagrams identify if the forces are balanced or unbalanced. Then determine the net force if it is not zero and the direction of motion.
Answers
In all cases, except case 1 the forces are unbalanced, and therefore, the net force is different from 0.
How forces act?In physics, forces are balanced if opposite forces have the same magnitude, for example:
If two people are pulling a rope with a 5N force the forces are balanced and the rope will not move.Based on this, from the diagrams presented only diagram 1 has balanced forces because this is the only case in which opposite forces have the same magnitude.
Let's calculate the net force in each case or the total sum of forces.To do this, consider that forces pointing upwards and to the right are positive.
Case 1
Net force: 10 N + 10 N - 10 N - 10 N = 0 NCase 2
Net force: 10N + 15 N - 10 N - 10 N = 5 NThe direction of this object is to the right because the strongest force goes in that direction.Case 3
Net force: 17 N + 17 N - 10 N - 12 N = 12 NThe direction of this object is to the right and upwards because these are the two strongest forces.Case 4
Net force: 17N + 10 N - 10N - 12 N = 5 NThis object will move upwards because this is the strongest force.Learn more about force in: https://brainly.com/question/4456579
What makes amino acids unique from fatty acids and sugars.
Answers
Answer:
Below:
Explanation:
The main difference between amino acids and fatty acids is that the amino acids are the building blocks of proteins whereas the three fatty acids bound to a glycerol and form a triglyceride, which is the main constituent of fat.
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It's Muska..... :)
One condition in the body that needs to be controlled is the level of
water. Give one other condition in the human body that needs to be
controlled.
Answers
Answer:
Levels of electrolytes, blood sugar, temperature etc
Which food contains mostly polsaccharides
Answers
Answer:
food with carbohydrates
Explanation:
they comprises of two or more mono saccharides