somatic cells in animals differ from gametes in that somatic cells __________.

Answer:

Competition

Explanation:

They are both eating the same food, which means, in a given ecosystem, they essentially have to "share" food. If only one of the species existed in the ecosystem, they would have access all the forest mice. When two species eat the same food, they have to compete to make sure they can get to the mice first. "the early bird gets the worm"

Hope this helps!

Answer:

Several school lunch professionals recently discovered the nutrients in school lunches wereinsufficient for teenagers. After much discussion they decidedcricketsshould be added toschool lunches! Needless to say, student reaction was mixed. Some thought this would helpthem meet their nutritional requirements. Others were disgusted! “Crickets, they said? Gross!”

Explanation:

Yes, second embryo could develop because inhibiting BMP-4 would have same effect as transplanting an organizer.

The gastrula is bigger than the zygote and blastula because it has germ layers. The volume of the frog egg is almost 1.6 million times more than that of a typical frog cell. The egg will transform into a tadpole throughout embryonic development, which will have millions of cells but the same amount of organic material.

During the third week of human development, there is gastrulation. One of the most important stages of development, gastrulation produces the three basic germ layers (ectoderm, endoderm, and mesoderm) and primes the system for organogenesis.

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The chance that Janet’s mother is a carrier (heterozygous) for the trait is 100 percent. It is a recessive disease.

A recessive disease is a type of disease that only expresses when both recessive alleles are found in the genotype.

In this case, cystic fibrosis is a recessive disease caused by a mutation in both copies of the Cystic fibrosis transmembrane conductance regulator (CFTR) gene.

In consequence, the only way of inheriting this disease is by receiving one allele from each parent.

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Remote sensing is a technique used to gather information about the Earth's surface from a distance, typically using satellite or aerial imagery. It allows us to study various human-made features. Here are seven examples:

Urban areas: Remote sensing can be used to study urban areas, including the analysis of urban growth, infrastructure development, building density, and land use patterns.

Transportation networks: Remote sensing can provide information about roads, highways, railways, airports, and ports, helping to analyze transportation systems, traffic patterns, and their impact on the environment.

Agricultural fields: Remote sensing enables the monitoring and analysis of agricultural areas, including crop type identification, crop health assessment, irrigation management, and yield estimation.

Industrial facilities: Remote sensing can identify and monitor industrial complexes, power plants, refineries, and manufacturing sites, aiding in environmental impact assessment, pollution monitoring, and infrastructure analysis.

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The most important influence on the tenderness of meat is the cut, or location on the animal's body.

The most important influence on the tenderness of meat is the cut, or location on the animal's body. The muscles that are used more frequently, such as those in the legs and shoulders, are tougher and require longer cooking times to become tender. On the other hand, muscles that are less used, such as those from the loin or rib areas, tend to be more tender. However, marbling, which refers to the fat content within the muscle, also plays a significant role in the tenderness of meat. The more marbling there is, the more tender and flavorful the meat will be. Animal age and diet can also have some impact, but they are not as crucial as the cut and marbling. So when it comes to selecting meat, it's important to consider the cut and marbling in order to ensure the desired tenderness and flavor.

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Answer:

All the alleles of all genes passed from the parents to the offspring.

Explanation:

During the process of reproduction, fertilization, zygote formation etc, the genes of the parents involved are passed down to the 48 new offsprings through the chromosomes.

Thus the gene pool which is defined as the set of all genes in any population, usually of a particular species will constitute all of the alleles of all the genes that were passed from the 60 parents to the 48 new offsprings.

Answer:

In biological system, cell is known as the basic unit of all organisms. Unicellular organism consist of one cell only but that single cell helps them to perform all the functional activity.

Levels of organization in biological systems is defined as the hierarchy of several components from smallest to complex in biological system.  

Cell is one of the important part of Levels of organization in biological systems, as in multicellular organisms group of cells form tissue that create an organ and many organs together form organ system within an organism. The cell is basic unit in all organisms and without a cell, an organism can not develop.

The group of these organism formed from a small cell then form complex component of Levels of organization such as population, community, ecosystem and Biosphere (in sequential order).

Answer:

You are correct!!

Explanation:

Metamorphic rocks form when rocks are subjected to high heat, high pressure, hot mineral-rich fluids or, more commonly, some combination of these factors

Answer:

the part of cell division when 2 nuclei form.

Explanation:

Answer:

I had took this quiz and had the same question and options, I also got a 100% on the quiz so trust me. The correct answer would be "the part of cell division when two separate nuclei form"

Explanation:

Dandelion and sycamore seeds are both adapted to be dispersed by the wind. The following are explanations of how each one is adapted:

Dandelion seeds: Dandelion seeds are small and light, with feathery bristles known as pappus, which help them to float easily in the wind. The pappus is attached to the seed and acts as a parachute, increasing the surface area of the seed and slowing its descent. This adaptation allows dandelion seeds to travel long distances in the wind, increasing their chances of finding a suitable environment for growth.

Sycamore seeds: Sycamore seeds have a unique structure that allows them to spin as they fall, known as a "whirlybird" or "helicopter." The seed is attached to a wing-like structure, which is angled in such a way that when it falls, it spins rapidly, generating lift and slowing its descent. This adaptation allows sycamore seeds to travel farther and increases their chances of landing in a suitable environment for germination.

In summary, both dandelion and sycamore seeds have adaptations that make them light and easy to carry by the wind. Dandelion seeds have feathery bristles that act as a parachute, while sycamore seeds have a "whirlybird" structure that generates lift and slows their descent. These adaptations allow both types of seeds to be dispersed over long distances, increasing their chances of finding suitable environments for growth and reproduction.

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Answer:

50%

Explanation:  

                     A                 A

A                   AA              AA

a                   Aa               Aa

the chance is 50%

Answer:

(F)

Explanation:

Answer:

Rare bleeding disorder due to inherited deficiencies in co-agulation factor.

Explanation:

The effects of antidiuretic hormone (ADH) on water retention in the collecting duct: include both a decrease in water permeability and the stimulation of aquaporin synthesis. The correct option is a and b.

ADH plays a critical role in regulating water balance within the body by acting on the collecting duct of the kidney. When ADH is released, it stimulates the production of aquaporins, which are specialized water channels that allow for increased water reabsorption. This process ultimately results in a decrease in urine output and an increase in water retention.

Additionally, ADH release is stimulated by an increase in blood plasma osmolarity, which occurs when the body senses a need to conserve water. It is important to note that while angiotensin II can influence ADH release, renin does not directly convert ADH to angiotensin II. Instead, renin is involved in the conversion of angiotensinogen to angiotensin I, which is then converted to angiotensin II by the angiotensin-converting enzyme (ACE). The correct option is a and b.

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Answer:

Explanation:

THE ANSWER IS DOMAIN

Answer:

(a) a stimulatory stimulus that prevents contraction of the knee extensor muscles

Explanation:

The interneuron in the spinal cord triggers answer choice an inhibitory stimulus that prevents contraction of the knee flexor muscles.(C)

When a stretch reflex is initiated, such as the knee-jerrk reflex, sensory neurons in the muscle spindle detect the stretch and send signals to the spinal cord.

These sensory neurons synapse directly onto motor neurons that control the knee extensor muscles, causing them to contract. Meanwhile, the sensory neurons also synapse onto interneurons in the spinal cord.

These interneurons inhibit the motor neurons controlling the knee flexor muscles, preventing them from contracting simultaneously. This inhibition allows for smooth, coordinated movement and is referred to as reciprocal inhibition.(C)

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Answer:

the answer should be A) Age

Answer:

C

Explanation:

On the planet, areas with similar latitudes tend to have similar climates and, consequently, similar biomes. However, topography also has an impact on climate, which can affect the characteristics of different biomes in areas with the same latitude.

The biodiversity within a biome can be influenced by the interactions between living and nonliving variables in an ecosystem, such as symbiotic connections, competition, climate, topography, natural events, and human impact.  

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false

Explanation:

a theory is a sysetm of ideas intended to explain something. not yet proven.

Answer:

A true hope it's right can i get a brainliest plz

Explanation:

Answer:

Mutations occur spontaneously in all living things. By changing the chemistry of the organism's genetic material or altering the structure of a chromosome a mutation changes die structure or function of the organism and its offspring. Most often the mutation is harmful, and the change is erased by natural selection.

A central tenet in evolutionary theory is that mutations occur randomly with respect to their value to an organism; selection then governs whether they are fixed in a population.

Factors in the environment are thought to influence the rate of mutation but are not generally thought to influence the direction of mutation. ... In this respect, mutations are random — whether a particular mutation happens or not is generally unrelated to how useful that mutation would be.

Explanation:

need other answers

Answer:

It's controlled by the nervous system and would be the effector

Explanation:

Not sure if that's what the question is asking but there you go

The best option that explains that why salivary amylase does not break down proteins is that proteins do not have the right substrate for the enzymes.

In the field of biology, we can describe enzymes as biological catalysts that are used to speed up a reaction. Each enzyme is specific for a reaction because the active site of an enzyme is specific for a particular reactant.

As salivary amylase is an enzyme that is specific for breaking down starch because its active site is specific for the starch reactants, hence the amylase enzyme will not work for proteins. The protein reactants will not fit into the active site of the salivary amylase enzyme.

Although a part of your question is missing, you might be referring to this question:

Salivary amylase is an enzyme found in the mouth. It breaks down starch into sugars. Which of these best explains why salivary amylase does not break down proteins?

a) The enzyme is the wrong substrate for proteins

b) proteins do not have the right substrate for the enzymes.

c) Proteins do not have the proper active site for the enzyme to work on them.

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In the short term, removing mice from the food chain increases the number of plants, increases the number of grasshoppers, and decreases the number of snakes in the ecosystem that is present in option C.

The food chain is present in every ecosystem where one trophic level depends on the other for food, and here in this food chain, the mouse eats grasshoppers and plants too. As a result of the mouse population decline, the plant and grasshopper populations will increase, but the snake population will decrease because the snake feeds on the mouse population.

Hence, in the short term, removing mice from the food chain increases the number of plants, increases the number of grasshoppers, and decreases the number of snakes in the ecosystem that is present in option C..

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Answer:

D

Explanation:

Some chemicals can hurt your windpipe

Answer:

D

Explanation:

by directly smelling something you are ingesting tiny particles of it, which is why directly smelling a chemical is a bad idea.

Answer:

It's B The particles that make up nitrogen gas are moving more rapidly

I hope its right if not so please sorry :)

Papillae. The tiny bumps on the top of your tongue called papillae aid in holding food while it is being chewed by your teeth.

They also serve another important purpose by housing your taste buds of tongue, which let you to detect flavours ranging from tart lemons to sweet peaches. Yummy! Little white or red bumps known as enlarged papillae are caused by the papillae becoming inflamed and somewhat swollen. Transient lingual papillitis and lie bumps are other names for this illness. The natural exfoliation of papillae cells may be the cause of this swelling. However, other elements may also have an impact on the papillae to the point of swelling.

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