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
Alexxandr [17]
3 years ago
5

What is meant by adaptation? how do adaptations occur?

Biology
1 answer:
Verizon [17]3 years ago
5 0

Answer: In evolutionary theory, adaptation is the biological mechanism by which organisms adjust to new environments or to changes in their current environment. ... This enables better survival and reproduction compared with other members of the species, leading to evolution.Adaptations are the result of evolution. ... Adaptations usually occur because a gene mutates or changes by accident! Some mutations can help an animal or plant survive better than others in the species without the mutation. For example, imagine a bird species.

Explanation:

You might be interested in
The krebs cycle provides a common pathway for the metabolism of nutrients by the body. the krebs cycle forms two pyruvate molecu
marusya05 [52]
<span>The krebs cycle has long been a pathway both for metabolic nutrients, as well as internal components. The pyruvate molecules are a natural byproduct of kreb cycle. However, two pyruvate molecules can be symptomatic of molecules formed in cytoplasm. This is especially apparent when glucose levels bypass a level.</span>
3 0
3 years ago
What part is the most important in maintaining cell homeostasis
Vedmedyk [2.9K]

Answer:

This is a really subjective or iffy question, because there are so many technicalities. But I know that you would likely be taught a specific way and told certain things in high school biology. That being said the answer they are likely looking for is the following. The most important organelle in cellular homeostasis is the cell membrane or phospholipid bilayer. And assuming the answer is the cell membrane it would be because constant flow of substances, in and out of the cell, via the many forms of transport whether active, passive, or facilitated is required for and/or results in cellular homeostasis.

4 0
3 years ago
An alternate form a gene is called a(n):
Lesechka [4]

Answer:

Allele

Explanation:

Alleles are alternative forms of a given gene and occupy the same locus on homologous chromosomes. When we refer to locus, we are talking about the position of the gene on the chromosome; When we talk about homologous chromosomes, we mean chromosomes that have genes for the same trait.

It is important to note that alleles are always represented by letters. The allele is represented by a lower case letter when it is recessive, that is, when expressed only in pairs (Ex .: aa). The dominant allele is represented by a capital letter and is expressed even in a single dose (Ex .: AA or Aa).

7 0
4 years ago
All of the following organisms share the same genus but differ in species.
mezya [45]

Answer:

Yes like canine is the genus but German Shepard is the species

3 0
3 years ago
Name a mechanism of population control ​
Veronika [31]

Population control is the practice of artificially maintaining the size of any population. It typically refers to the act of limiting the size of an animal population so that it remains manageable, as opposed to the act of protecting a species from excessive rates of extinction, which is referred to as conservation biology.

6 0
3 years ago
Other questions:
  • HELP ME PLZZ I NEED HELP
    8·2 answers
  • The importance of fossils to the rock record
    10·1 answer
  • Please help. thank you.
    14·2 answers
  • Suppose that you mated a black male rabbit with a white female rabbit and that the female gave birth to eight bunnies. If white
    9·2 answers
  • Why are athletes at risk of exercised associated hyponthermia
    6·1 answer
  • I will give brainliest!!! Lysosomal storage diseases (LSDs) are a group of rare and inherited genetic disorders in which some pa
    11·2 answers
  • Describe the two eukaryotic animal cell organelles that have roles similar to the organs of the human digestive system.
    13·1 answer
  • Agricultural burning contributes to what kind of air pollution
    6·2 answers
  • One living plant leaf, still attached to the plant, is placed into a cup and covered with water. A light source is placed above
    13·2 answers
  • Which of the following choices is a component in the habitat of a wetlands ecosystem?A. Moss
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!