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
Mnenie [13.5K]
3 years ago
5

How does crossing over contribute to genetic diversity​

Biology
1 answer:
77julia77 [94]3 years ago
3 0

Answer:

Crossing over, or recombination, is the exchange of chromosome segments between non-sister chromatids in meiosis. Crossing over creates new combinations of genes in the gametes that are not found in either parent, contributing to genetic diversity.

Explanation:

You might be interested in
Which level of classification contains all the others?
solniwko [45]

Answer:

The answer is Kingdom .

Explanation:

Kingdom is place the highest in the level of classification .

6 0
3 years ago
What is the speed of grid method in forensics
Studentka2010 [4]
A search method employed by two or more people overlapping separate line searches forming a grid.

Not to sure tho hope this helps
4 0
2 years ago
Large multicellular organisms are made of a wide variety of cell types. Do
Murrr4er [49]

Answer:

Yes, All of the cells divide at approximately the same rate, although they may divide at different times

7 0
3 years ago
What is the current percentage of D alleles in the population? __________________
photoshop1234 [79]

Answer:

The population varies

Explanation:

The number of the dorminat alleles varies with the genotyoe. In addition, the factors as mutation also contribute to the mutation of the genes. The mutation in the DNA causes a different set of instruction in the DNA. This then affects the gene expression in an organism.

5 0
3 years ago
Read 2 more answers
Which of the following is a reasonable explanation for why unsaturated fatty acids help keep any membrane more fluid at lower te
vladimir1956 [14]

Answer:

Option (E).

Explanation:

The cell membrane constitute the phospholipid bilayer, proteins and small amounts of carbohydrates. The unsaturated fatty acids contain the double and triple bond in its structure.

The introduction of double bond introduces the kink in its structure and makes the membrane less rigid. This prevents the packaging of the lipid tightly and makes the membrane more permeable. This makes the membrane more fluid even at the lower temperature.

Thus, the correct answer is option (E).

4 0
3 years ago
Other questions:
  • A. Cellular Respiration – what type of reaction? ….and how much energy?
    9·1 answer
  • A study seeks to answer the question, "does vitamin c level in the breast milk of new mothers reduce the risk of allergies in th
    13·1 answer
  • When the micturition reflex is initiated, the brain responds by __________ action potentials (aps) in somatic motor neurons, res
    13·2 answers
  • How does dr. Abooker hope to apply has work to human health
    7·1 answer
  • Please help me with my science I’ll give brainliest
    9·2 answers
  • Type of diffusion that occurs with the help of a protein is called
    7·1 answer
  • NEED HELP ASAP!!!!!!!!
    6·1 answer
  • What is the phenomenon that is causing the bean seedling to bend as shown?
    9·1 answer
  • HELP ME PLEASE
    6·1 answer
  • A mosquito goes through complete metamorphosis. In this life cycle which stage comes after the egg stage?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!