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
Alina [70]
3 years ago
7

What happens during crossing over

Biology
2 answers:
Marina86 [1]3 years ago
7 0

Answer:

a is your an

Explanation:

CaHeK987 [17]3 years ago
5 0

Answer:B) homologous chromosomes trade pieces of dna

Explanation:

Crossing over occurs between two homologous chromosome of sisters chromatid. Crossing over leads to exchange of genetic material between the two sister chromatids leading to recombination.

You might be interested in
HELPPP PLEASE ITS DUE IN 40 MINUTES!!!!!!!!!!! IM FAILING
Marta_Voda [28]
This spider camouflages with its environment so it is less likely to be detected by predators.
4 0
3 years ago
Read 2 more answers
Which human body systems are responsible for ensuring nutrients are properly absorbed and waste is eliminated from the body?
RideAnS [48]
They ensure they leave the system and they also ensure that people get the nutrients they need.
8 0
3 years ago
What are not properties of enzymes<br>​
gayaneshka [121]

Answer:

A catalyst

Explanation:

Enzymes are not a catlysy

8 0
3 years ago
What percent of the of the father's possible gametes are consistent with producing offspring with cri-du-chat syndrome?
CaHeK987 [17]
<span>In 80% of the cases of offspring with cri-du-chat syndrome, the father's gametes were the source of the deletion of the chromosome as opposed to the mother's egg being the cause. Therefore, cri-du-chat is largely caused by the father's genetics, not the mothers.</span>
4 0
4 years ago
Why are pugs so ugly? Despite sharing 99% of their DNA with a gray wolf, they still look nothing like one except having some can
Delvig [45]

Answer:

Pugs appear to be ugly due to them being bred deformed by design, harboring a condition called brachycephaly.

Explanation:

4 0
2 years ago
Other questions:
  • How does a deep ocean current compare to a surface one?
    13·1 answer
  • True or false an objects mass is less on the moon than it is on earth
    14·1 answer
  • PROJECT: ECOLOGY Assignment Directions: Basics of Ecology Design and create a "Basics of Ecology" poster or multimedia presentat
    6·1 answer
  • How are mitochondria similar to chloroplasts?
    12·2 answers
  • Name the plantation dance that started out as an improvisation of stomping and shuffling steps and developed into fancy sliding
    7·1 answer
  • At various times, Cynthia, a 20 year-old college student, has been considered by her family and/or friends to be moody, high-str
    6·1 answer
  • Which is an ion found in a glass of water?<br> A. N+<br> В. ОНЫ<br> C. 0<br> D. H-
    14·1 answer
  • WILL GIVE BRAINLIEST! help plss
    12·2 answers
  • Clara, while vacationing in Italy, decided to go swimming. When she asked at what temperature the pool was kept, she was told th
    13·2 answers
  • Reabsorption of filtered glucose from the lumen in the pct is largely by means of:______.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!