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
Varvara68 [4.7K]
4 years ago
10

Where do homologous chromosomes exchange genetic material through crossing over? A. Centromeres B. Centrosomes C. Chiasma D. Chl

orophyll
Biology
2 answers:
avanturin [10]4 years ago
6 0

Answer:

C. Chiasma

Explanation:

Homologous chromosomes are a pair of chromosomes which are identical with respect to the location of the genes, the centromere, and length.

An individual inherits a pair of homologous chromosomes (one form each parent) and these chromosomes pair up during meiosis to exchange genetic material.

The site where this exchange occurs is called the chiasma, which is the point where the two chromosomes come in contact with each other and exchange the material. This is known as crossing over.

wariber [46]4 years ago
5 0

Homologous chromosomes exchange genetic material in A. Centromeres.

You might be interested in
Which statement best describes how a major change in size of one population affects an ecosystem
Delvig [45]
If one population, such as lets say a hawk decreases the niche, or the importance of an animal or its effect in the ecosystem, on the mice. the mice population increases. or it can be lets say plants and bugs, the lady bug goes away and the other bugs eat the plant
8 0
4 years ago
Read 2 more answers
Which is biotic? water, temperature, beeswax, snow
Levart [38]
The answer should be beeswax
4 0
4 years ago
What is tissue, and how does it relate to individual cells?
matrenka [14]

Answer:

tissue is a group of cells that have a similar function.

4 0
4 years ago
Which microscope do we use for objects as small as a nanometre?
kati45 [8]
An electron microscope
3 0
4 years ago
What elements are involved in the Aerobic Respiration
klemol [59]

Answer: Products of respiration:

Glucose and oxygen

Carbon dioxide and water (and ATP)

5 0
3 years ago
Other questions:
  • Earth And Space!!!
    11·1 answer
  • TRUE OR FALSE IF FALSE WRITE THE CORRCT WORDS FOR THE FALSE UNDERLINED ONE TO MAKE CORRECT::::::::::::The purpose of the long ha
    15·2 answers
  • The animals that live in this valley have basic needs to survive. ALL BUT one of these non-living features is a basic need of th
    12·1 answer
  • When an ATP molecule is activated or used, what are the resulting molecules?
    13·1 answer
  • I have a brainliest! help!!!
    7·2 answers
  • Why is freezing water extremely biologically relvant
    14·1 answer
  • Give an example of a limiting factor that determines the turtle population
    9·1 answer
  • Which of the following describes the effect of global climate change on biodiversity: Rising ocean water temperatures have incre
    14·1 answer
  • How is making stuff with mud is science?? someone plss helpp plss​
    14·1 answer
  • Iron deficiency is one of the most common nutritional deficiencies in premenopausal women. Iron is a vital part of hemoglobin, w
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!