1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Ira Lisetskai [31]
4 years ago
9

It appears that "hidden genetic variation" is responsible forallowing selection to move the average value of a traitbeyond the r

ange of values that the trait displayed in theinitial population. What explicitly, do we mean by "hiddengenetic variation" (where is it hidden?) and by what meanscan such hidden genetic variation be expressed so thatselection can act upon it?
Biology
1 answer:
Gnoma [55]4 years ago
5 0

Answer:

Selection may be defined as the process of selecting the more favorable species than the less favored one and can adapt in the environment. The selection increase the chances of survival of the organism.

The genetic variation hidden means the variation is not visible in the population and present in the form of heterozygotes in the population. This genetic variation can be expressed by the recombination of the heterozygotes in the population.

You might be interested in
What are the gametes that would be formed for the following genotype: Aa?
dlinn [17]

Answer:

A and a

Explanation:

GAMETE formation occurs via a process called MEIOSIS. During meiosis, segregation and independent assortment of genes occur. According to Gregor Mendel who proposed the law, the law of segregation states that the alleles of a Gene will separate into gametes. This separation occurs in such a way that only one allele of that gene is found in each gamete.

In this case, an organism with genotype "Aa" will produce gametes that contains the following: A and a. Therefore, the gametes of genotype Aa will be A and a.

5 0
3 years ago
Can I I have some help
AlekseyPX

Answer:

to break down food into smaller , usable form

Explanation:

the stomach breaks down food into smaller, usable forms

8 0
2 years ago
Predict which mechanism of reproductive isolation played a role in trumpeter speciation in the Amazon basin. Note: Trumpeters ca
Alexandra [31]

Habitat isolation is likely to be most relevant in the case of trumpeters in the Amazon basin.

If trumpeters can not cross rivers, then they would be able to mate with trumpeters on the same side of the river but not on the other side- a form of prezygotic isolation.

what are trumpeters?

The term "trumpeter" comes from the deep, booming territorial call of these chicken-sized, long-necked, hunch-backed, small-headed, short-tailed, dark-plumed, long-legged birds that wander the jungle floors of South America.The land of South America that now the Amazon River and its tributaries drain is recognized as the Amazon basin.

learn more about Amazon basin here:-

brainly.com/question/14229038

#SPJ4

6 0
2 years ago
Why does the mitochondria make carbon dioxide during cellular respiration
blagie [28]
<span>Because the organelle undergoes process that converts biomolecules into a useful energy resource for cell activities that leaves the formation of carbon dioxide as an excess agent.
Mitochondrion is an important organelle in most living organisms because it is where biochemical processes of living organisms such as respiration takes place. The mitochondrion has a smooth outer membrane but a larger inner membrane. The inner membrane is about 70% protein and is very convoluted because that can even fit inside the outer membrane. Mitochondrion is the carrier of the Kreb's cycle in the matrix and it is responsible for the transfer of electron chain found in the cristae of the inner membrane.

</span><span>In the presence of oxygen, one glucose molecule has the energy to make up to 38 ATP. The ATP production is determined by the following steps, (-2 ATP) glycolysis preparatory phase, (7-9 ATP) glycolysis pay-off phase, (5 ATP) oxidative decarboxylation of pyruvate and (20 ATP) Krebs cycle. One glucose which has 38 ATP hence was the summation of all the process mentioned that took place.  All these process take place under the cellular function of cellular respiration.<span> </span></span>

6 0
3 years ago
In humans, having freckles (F) is dominant to not having freckles (f). Match he genotype with the appropriate phenotype.
elena-s [515]

Answer:

FF (homozygous dominant)- having freckles

Ff (heterozygous dominant)- having freckles

ff (homozygous recessive)- no freckles.

Explanation:

3 0
3 years ago
Other questions:
  • You have been asked to participate in the cleanup of an old mining site. You build a treatment wetland to clean up a contaminate
    13·1 answer
  • What is the difference between a species in a population
    10·1 answer
  • What is the fluid component of blood
    13·2 answers
  • why do some scientists theorize that global warming might not be the result of increases in atmospheric carbon dioxide
    14·1 answer
  • The sage plant secretes toxins that kill off surrounding plants in a circle around each plant. This results in which type of dis
    13·1 answer
  • What skill is a scientist using when she listens to the sounds that whales make
    10·1 answer
  • Can y'all help me out I'm not good at science! I'll make Brainliest!!!!​
    10·1 answer
  • Koi indian girl h kyaaa jo bat kreggi​
    9·2 answers
  • Identify two intervention strategies that have been put in place by the government to address lifestyle diseases.Explain a posit
    15·1 answer
  • A. Point Source
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!