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
Yanka [14]
2 years ago
9

Genetic drift simulation:

Biology
1 answer:
Airida [17]2 years ago
8 0
Unlike natural selection, genetic drift does not depend on an allele's beneficial or harmful effects. Instead, drift changes allele frequencies purely by chance, as random subsets of individuals (and the gametes of those individuals) are sampled to produce the next generation.
You might be interested in
Why was the cow insulin an effective substitute for the human insulin?
Ray Of Light [21]
Pork and beef insulins are similar to human insulin, differing only in one or a few amino acids. However, even a slight difference is enough to elicit an allergic response in some people. To overcome this problem, researchers looked for ways to make insulin that would more closely resemble human insulin.
6 0
3 years ago
Read 2 more answers
Prompt
Orlov [11]

Answer:

Energy in an ecosystem is mainly made by the producers of an ecosystem. The net primary productivity in an ecosystem depends on many factors. Some of them are:

  • Amount of sunlight: The amount of sunlight that the plants and trees might be has basic influence on the primary productivity. Plants and trees receiving enough sun light will be able to make more food for organisms living in that area as compared to the producers which do not receive enough sun light.
  • Soil texture: The soil texture and the availability of nutrients heavily influence the primary productivity of an ecosystem. An area having a soil texture with not enough nutrients will not be able to grow more plants. As a result, the productivity would decrease.

5 0
3 years ago
Why do we have 4 chambered heart
My name is Ann [436]

。☆✼★ ━━━━━━━━━━━━━━  ☾  ━━━━━━━━━━━━━━ ★✼☆。

- To keep our oxygenated blood and our deoxygenated blood separate.

Having 4 chambers allows these 2 types of blood to reach their appropriate destination without getting mixed up.

Have A Nice Day ❤

Stay Brainly! ヅ

- Ally ✧

。☆✼★ ━━━━━━━━━━━━━━  ☾  ━━━━━━━━━━━━━━ ★✼☆。

4 0
3 years ago
Help ? ill mark brainlist!
Mariana [72]

Answer:

If the sun was farther away from Earth

Explanation:

8 0
3 years ago
Read 2 more answers
Between Point A and Point C, where is the steepest part of the hike? How do you know?
Shalnov [3]

Answer:

Going down Burr Hill; the contour lines are close together.

Explanation:

Between Points A and C, the steepest part is going down Burr Hill.

I know that, because the contour lines are so close together.

That means your vertical descent is quite steep compared to the distance you cover horizontally.

5 0
3 years ago
Other questions:
  • Why does a plant cell shrivel when placed in a solution of salt water?A. The water rushes out of the cell.B. The solutes rush ou
    5·1 answer
  • Living things need small amounts of phosphorous in order to survive.
    5·2 answers
  • How many centimeters are in 2.4 km?<br> a. 240<br> b. 2400<br> c. 24,000<br> d. 240,000
    5·1 answer
  • How does our understanding of genetics today refute lamarck's principle of the inheritance of acquired characteristics?
    7·1 answer
  • What are the negative effects of endangered species?
    14·2 answers
  • Which fruit has one seed with grooves on it?
    13·1 answer
  • A child is born with curly hair like her mother's and blue eyes like her father's. Why does the child have these features?
    11·1 answer
  • Wanna frend me on disc
    7·1 answer
  • Is the term that describes all the chemical reactions that occur in a cell, including the building of molecules and breaking dow
    11·1 answer
  • Which of the
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!