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
Rzqust [24]
4 years ago
9

The three types of variation

Biology
1 answer:
Likurg_2 [28]4 years ago
3 0
There are three sources of genetic variation: mutation, gene flow, and sexual reproduction. A mutation is simply a change in the DNA.
You might be interested in
Which organism in the food web below is likely to store the most energy?
Ksenya-84 [330]

Answer:

Beatle

Explanation:

6 0
3 years ago
Help me!! Idk if it’s right and and I need the answers
loris [4]
4. Smooth
5.hybrids
6.would not
7. Three offsprings will be smooth
8. One offspring will be wrinkled
9. One offspring will be pure smooth
10.two will be hybrid smooth
8 0
3 years ago
By what cellular process does hair grow back
inessss [21]

Answer:

The hair growth cycle consists of three phases: anagen, catagen, and telogen. Anagen, the growth phase, lasts between 3 and 10 years. During this phase, rapid cell division occurs in the hair bulb and dermal papilla. In addition, new hairs begin to protrude from the scalp.

Explanation:

6 0
4 years ago
Which cell organelle is responsible for regulating biochemical activies?
maria [59]

Answer:

d. the Mitochondria

I hope it's helps you

3 0
3 years ago
In muscle cells, fermentation produces _____. In muscle cells, fermentation produces _____. carbon dioxide, ethanol, and NAD car
nydimaria [60]

Answer:

In muscle cell, fermetation produces <u>"lactate and NAD"</u>

<u>In fermentation Pyruvate is reduced and __NADH__ is oxidized.</u>

Explanation:

Muscle cells perform lactic acid fermentation when enough oxygen is not available to support aerobic cellular respiration. The process of glycolysis forms two molecules of pyruvate from one glucose molecule and uses NAD+ as electron acceptor. During lactic acid fermentation, pyruvate is reduced into lactate and NADH serves as an electron donor. The final products are lactate and NAD+. The reaction is catalyzed by lactate dehydrogenase enzyme. The NAD+ produced by fermentation is required to continue the process of glycolysis.

6 0
3 years ago
Other questions:
  • Gases pass in and out of a leaf through the what?
    7·1 answer
  • Which of the following statements best describes the role of hormones in the body? Hormones send chemical signals throughout the
    8·1 answer
  • The results of a laboratory test show that a type of bacteria called E. coli is living in the digestive tract of an animal. Do t
    15·1 answer
  • Drug cravings become heightened at when?
    15·1 answer
  • WILL MARK BRAINLIEST. PLZ PUT THE CORRECT ANSWER.
    5·1 answer
  • Anyone good in Biology?
    13·1 answer
  • How can you demonstrate that plant prepare their own food on its leaves ? write with experiment​
    6·1 answer
  • Which of the following data would support the claim that the gravitational force
    15·1 answer
  • Please help
    15·1 answer
  • Explain why camouflage and mimicry can increase an organism’s fitness
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!