HELP aSAP What 2 types of microscopes can you view living specimens with?
Answers
Answer:
There is the compound microscope, which is the microscope that shines light through a slice of a sample, and then there's the stereomicroscope, which looks at the surface of the sample. The key advantages of light microscopy is you can look at living material
Explanation:
Hope this helped.
Related Questions
A fish lives in a stinging sea anemone and they protect each other from predators. What is this an example of?
A. commensalism
B. dispersive mutualism
C. parasitism
D. defensive mutualism
Answers
Answer:
D
Explanation:
The answer is defensive mutualism
Answer:
defensive mutualism
Explanation:
took the quiz, got it right.
What do you have to put into a membrane to help stabilize it
Answers
Answer:
Zinc (maybe). It has multiple beneficial functions like RNA conformation and membrane stabilization.
Explanation:
Which are effective thesis statements? Check all that apply.
In this paper, I will talk about healthy foods.
Adopting a positive attitude can reduce stress, prevent anxiety, and help you lead a better life.
Video games can teach important values such as teamwork, perseverance, and dedication.
This paper will show the many ways technology can help people lead healthier lives.
Electives classes are very popular in high schools.
Sugary drinks, snacks, and desserts should be avoided.
Answers
Excuse:
Sorry I'm late. Just thought of getting more points because I've been stuck on Ambitious for the longest time.
Question:
Which are effective thesis statements? Check all that apply.
Options:
In this paper, I will talk about healthy foods. Adopting a positive attitude can reduce stress, prevent anxiety, and help you lead a better life. Video games can teach important values such as teamwork, perseverance, and dedication. This paper will show the many ways technology can help people lead healthier lives. Electives classes are very popular in high schools. Sugary drinks, snacks, and desserts should be avoided.Answer:
B.) Adopting a positive attitude can reduce stress, prevent anxiety, and help you lead a better life.
C.) Video games can teach important values such as teamwork, perseverance, and dedication.
D.) This paper will show the many ways technology can help people lead healthier lives.
Explanation:
I just did the assignment on edge 202 and got it right!
NEED HELP DUE TODAY PLZ HELP ME I AM STUCK PLZ PLZ PLZ HELP ME!!!!
What structure represents the endoplasmic reticulum (ER) of the cell?
Choose 1 answer:
(Choice A)
A
Structure A
(Choice B)
B
Structure B
(Choice C)
C
Structure C
(Choice D)
D
Structure D
Answers
Answer:
I think its D....
I am not sure though...
Differentiate between subsistence farming and commercial farming .
only 2 points:)
Answers
Answer:
Difference between subsistence farming and commercial farming
Explanation:
Subsistence farming is done basically to feed the farmers family itself. It has little or no profit.
Commercial farming is done with the intent of profit, where cash crops are sown.
Organisms, such as animals, can be organized by their smaller components. An animal, such as a dog, can be described by its smaller units.
In this case, the dog is the organism, which is made up of organ systems such as the nervous system. The nervous system is made up of organs such as the brain.
Describe the last three units of organization left in the dog from largest to smallest and be sure to give an example of each.
Answers
Answer:
Naming system that gives each organism a two-word name. ... the first system of classification. Aristotle. Branch of biology that groups and names organisms. taxonomy. Designed a system of classifying organisms based on their physical and structural similarities ... Mountain lion and the domestic dog. The are similar because their
They must identify traits that are common to all animals as well as traits that can be used to distinguish among related groups of animals. The animal classification system characterizes animals based on their anatomy, morphology, evolutionary history, features of embryological development, and genetic makeup.
Explanation:
The last three units of organization left in the dog from largest to smallest are as follows:
Organs < Tissues < Cells. What are the units of organization in living animals?The units of organization in living organisms can be initiated with the cell. This is because a cell is the basic structural and functional unit of life. And all organisms are composed of cells.
The cluster of cells togetherly forms tissue in order to play the same function. The arrangement of tissues gives rise to organs. Examples of cells include smooth muscle cells, nerve cells, etc. Examples of tissues are connective tissues, muscle tissue, nervous tissues, etc.
While examples of organs include the stomach, liver, blood vessels, muzzle, kidneys, etc.
Therefore, the last three units of organization left in the dog from largest to smallest are Organs < Tissues < Cells.
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What factor(s) can affect diffusion speed?
None of the answer choices affect diffusion speed.
size of the diffused materials
shape of the diffused materials
size of the diffused materials and shape of the diffused materials
Answers
Answer:
C. Size of the diffused materials and shape of the diffused materials
in a healthy body, what are the three molecules the body systems deliver to the cells?
Answers
Answer:
The human body uses three types of molecules to yield the necessary energy to drive ATP synthesis: fats, proteins, and carbohydrates
Which would be the least likely to survive?
a) Trisomy 1
b) Trisomy 23
c) Monosomy 23
Answers
Question 12
What could be an explanation if Juanito crosses one white flower with a red flower but all
the offspring are pink flowers?
sex-linked
simple Mendelian inheritance
codominance
recessive epistasis
incomplete dominance
Answers
Why has natural selection favored the evolution of double circulation in birds and mammals?.
Answers
As a result of their higher energy requirements compared to reptiles and amphibians of the same size, natural selection has favored the evolution of double circulation in birds and mammals. The right response in this case is option D.
The rigorous separation of oxygenated and deoxygenated blood is supported by double circulation. In order to ensure that the body always has a dedicated supply of oxygen, this circulation also increases bodily efficiency. In part because of this, mammals are able to regulate their body temperatures.
Blood flows to all four chambers of the heart the left atrium, left ventricle, right atrium, and right ventricle during double circulation. Blood circulation is successfully completed by blood vessels such as the pulmonary artery, aorta, vena cava, and pulmonary vein.
Due to the fact that blood circulates through the heart twice per circuit, it is called a twofold circulation system.
Complete question:
Why has natural selection favored the evolution of double circulation in birds and
mammals?
A - because they have more viscous blood than reptiles and amphibians
B - because they cannot obtain as much oxygen from the air as reptiles and amphibians
C - because they are larger than reptiles and amphibians
D - because they use more energy than equivalent-sized reptiles and amphibians
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You will be viewing slides of an organ that contains three cellular regions in its cortex. What organ will you be viewing
Answers
Answer:
The Adrenal Gland.
Explanation:
This organ contains three cellular regions in its cortex glomerulosa, fasciculata, and reticularis.
Explain one abiotic condition in an ecosystem that might make eight beans the best suited for the environment 
Answers
Answer:
Abiotic condition: Temperature - Eight beans may be best suited for an environment with moderate temperatures (not too hot, not too cold).
Explanation:
chatgpt
hat is the primary pressure driving glomerular filtration? answer glomerular hydrostatic pressure
Answers
Glomerular hydrostatic pressure, generated by the blood flowing into the glomerulus, is the primary pressure driving glomerular filtration. It is responsible for pushing fluids and solutes out of the glomerulus and into the Bowman's capsule, initiating urine formation.
The primary pressure driving glomerular filtration is known as glomerular hydrostatic pressure. Glomerular hydrostatic pressure refers to the force exerted by the blood within the glomerular capillaries of the kidneys. It is the main driving force responsible for pushing fluids and solutes out of the glomerulus and into the Bowman's capsule, initiating the process of urine formation.
Glomerular hydrostatic pressure is generated by the pressure exerted by the blood flowing into the glomerulus through the afferent arteriole. This pressure is typically higher compared to other forces acting within the glomerulus. The difference in pressure between the glomerular capillaries and the Bowman's capsule creates a pressure gradient that promotes the movement of fluid across the filtration membrane.
Several factors contribute to the establishment of glomerular hydrostatic pressure. These include the diameter and resistance of the afferent and efferent arterioles, blood volume, and blood pressure. Adjustments in these factors can impact glomerular hydrostatic pressure, which in turn affects the filtration rate and renal function.
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Where is chlorophyll found in a plant cell?
Answers
Answer:
thylakoid membrane
The green pigment chlorophyll is located within the thylakoid membrane, and the space between the thylakoid and the chloroplast membranes is called the stroma
Explanation:
List the 5 Factors that influence Climate
Answers
+ elevation/altitude
+ temperature
+ distance from sea
+ latitude
Answer:
Latitude, Altitude, Winds, Distance from the sea, relief
Explanation:
What does the following formula represent?
н но
H-N-C-C-OH
H-CH
H
a - a sugar
b - a starch
c - an amino acid
d - a fatty acid
Answers
An amino acid Proteins are made up of molecules called amino acids. Proteins and amino acids are life's building blocks.
What distinguishes an A amino acid?An amino acid is a chemical that is made of organic materials. Carbon-hydrogen bonds are present in organic compounds. The fundamental structure of each amino acid is the same. A central carbon atom is connected to a basic amino group, a carboxylic acid group, a hydrogen atom, and an R-group, also known as a side-chain group, in each molecule.
Which four major components make up an amino acid?Carbon, hydrogen, oxygen, and nitrogen are the most important components of an amino acid. In biochemistry, where the term typically refers to alpha-amino acids, they play a particularly significant role. The building blocks of proteins, which are linear chains of amino acids, are amino acids.
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upon injection by a mosquito, the plasmodium sporozoite is carried by the bloodstream to the liver, where it infects hepatocytes. there, the parasite enlarges and divides asexually to produce thousands of , which are then released into the bloodstream.
Answers
The plasmodium sporozoite is carried by the bloodstream to the liver where it infects hepatocytes and produces thousands of merozoites, which are released back into the bloodstream to continue the infection.
To provide a brief explanation, the sporozoites are a type of malaria parasite that are transmitted to humans through the bite of infected mosquitoes.
Once in the bloodstream, they travel to the liver and infect hepatocytes, where they undergo asexual division and produce merozoites.
These merozoites then infect red blood cells and begin the symptomatic stage of the disease.
In summary, the plasmodium sporozoite is carried by the bloodstream to the liver where it infects hepatocytes and produces thousands of merozoites, which are released back into the bloodstream to continue the infection.
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according to cladistics, what type of trait is used to build a phylogenetic tree?
Answers
According to cladistics, the type of trait that is used to build a phylogenetic tree is called a "derived trait" or a "synapomorphy".
A derived trait is a trait that is unique to a specific group of organisms and is not found in their ancestors or any other group of organisms. Synapomorphies are derived traits that are shared among a group of organisms and are used to determine their evolutionary relationships. These traits are important in building phylogenetic trees because they help to identify which groups of organisms are most closely related to one another based on their shared derived traits.
For example, in the case of birds, the presence of feathers is a derived trait that is unique to birds and not found in their reptilian ancestors. Additionally, the presence of a beak is a derived trait that is shared among all birds and is used to group them together as a clade. By analyzing these and other derived traits in different groups of organisms, scientists can construct a phylogenetic tree that shows their evolutionary relationships and how they have evolved over time. Cladistics is a powerful tool for understanding the diversity of life on Earth and the patterns of evolution that have shaped it.
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What happens in meiosis I that does not occur in meiosis II?
-cytokinesis takes place
-nuclei divide
-DNA is copied
-haploid cells form
Answers
DNA replication only take place in meiosisI
Answer:
DNA is Copied
Explanation:
what's the difference between the structure of a nucleic acid and the structure of a protein?
Answers
Monomer Composition
Eventual Conformation
The first involves the chemical makeup and bonding pattern of individual monomers of each polymer, those monomers being amino acids in proteins and nucleotides in nucleic acids. Amino acids consist of an amine and carboxyl functional group along with a side chain (commonly referred to as an R group), with the amine and carboxyl groups involved in “linking.” Nucleic acids are of quite a different chemical makeup, composed of a five-carbon sugar and phosphate group backbone, both involved in chaining, from which protrudes a nitrogenous base.
The second involves the “destiny” of the polymer in regards to conformation. A protein’s eventual conformation is always consequential, resulting from interactions between the R groups of its amino acid monomers. Nucleic acids, on the other hand, possess the notable structure of strands. RNA’s case is one of a single strand, while DNA’s is a double-helical arrangement of two.
(I know this is a lot of info but I hope it helps :) )
Question 12 (1 point)
Which of these is a biotic factor that affects population size?
a
air
food
C
temperature
precipitation
Od
Answers
Answer:
The answer is food
Explanation:
It's the only biotic factor in the choices
(05.01 MC)
brainliest!
Which of the following is most likely to happen if the cell membrane does not function properly? (5 points)
The cell will not be able to store waste.
The cell will not be able to eliminate waste.
The cell will absorb oxygen during photosynthesis.
The cell will absorb carbon dioxide during respiration.
Answers
Answer:
it should be B
Explanation:
because if the cell membrane does not function properly it allows abnormal movement of substance in and out of the cell membrane.
what are they? hypotonic/hypertonic/isotonic?
Answers
What is the function of tRNA?
A:to supply appropriate amino acids for translation
B:to supply appropriate amino acids for transcription
C:to provide proteins needed for all cellular function
D:to provide a template for the sequence of proteins needed
Answers
Answer:
A) to supply appropriate amino acids for translation
Explanation:
tRNA act as a soluble RNA or transfer RNA which brings amino acids.
PLEASE HELP ASAPPPP
The question for this is: Four substances are involved in both photosynthesis and cellular respiration. They are sugars, water, oxygen, and carbon dioxide. Energy is also transformed from one type to another. Describe what happens to these four substances, light energy, and chemical energy during photosynthesis. Then write a simple equation for the substances and another for energy, using words and arrows to illustrate these changes.
My friends answer is:
Photosynthesis is the process by which plants use light energy to convert water and carbon dioxide into sugars and oxygen. During photosynthesis, light energy is absorbed by the plant and converted into chemical energy. The water and carbon dioxide are broken down into their component parts, and the oxygen is released into the atmosphere. The sugars are stored in the plant for later use. The equation for photosynthesis can be represented as light energy + water + carbon dioxide → sugars + oxygen. The equation for energy transformation can be represented as light energy → chemical energy.
D u m b it down to make it look like an 8th grader wrote it pls and thank u
Answers
Plants employ the process of photosynthesis to transform water and carbon dioxide into carbohydrates and oxygen.
Light energy is absorbed by the plant during photosynthesis and transformed into chemical energy. The oxygen is released into the environment, while the water and carbon dioxide are disintegrated into their component elements.
In the plant, the sugars are kept for future use. It is possible to write the photosynthesis equation as follows:
Light energy + water + carbon dioxide → sugars + oxygen.
Light energy → chemical energy can be used to describe the energy transformation equation.
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I"LL GIVE BRAINlIEST
Translate the mRNA sequence into the amino acid sequence.
Original DNA Sequence: T A C A C C T T G A C T
mRNA Sequence: A U G U G G A A C U G A
Amino acids: ??? ( help! )
Once again, I'll give brainliest !
* please be respectful to not answer if you don't know what the question is asking, that is just taking my points and not giving the chance to those who know :')
Answers
Answer: I don’t know how to comment but thanks for the answer on my recent question
Explanation:
Don’t report me
Fill in the missing bases in the following picture:
Answers
Answer:
1: G to C
2: C to G
3: T to A
4: G to C
5: T to A
Explanation:
look at number 1 and number 4, they have the same box. Along with 3 and 4 they have the same arrow.
where dose a fertilized egg attach
Answers
Answer:
The answer are given above in attachment.
the golden carp had lived in that harbor all her life and watched with concern as the human port town grew thick and dense like riverweed. what does the phrase grew thick and dense like riverweed suggest about the port town?
Answers
The phrase grew thick and dense like riverweed suggest that the port town had its population increasing and is therefore denoted as option A.
What is Population?This is defined as the total number of people which are present in an area at a given point in time and are based on several factors such as availability of food, job opportunities etc.
We were told that the human port town grew thick and dense like riverweed. The words 'thick' and 'dense' were used which signifies an increase in the amount of something which in this case is referred to as the population which is therefore the reason why a population increase was chosen as the most appropriate choice.
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The options are:
The town population is increasing.The town is foggy and difficult to see.The riverweed has spread to the town.The townspeople have built many new buildings.