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
GrogVix [38]
2 years ago
11

Crossing over is a process during which chromosomal segments are exchanged between a pair of sister chromatids. True or false I

have an exammm
Biology
1 answer:
djyliett [7]2 years ago
5 0

Answer:

FALSE

Explanation:

An exchange of chromosome segments between non-sister homologous chromatids occurs is called crossing over.

You might be interested in
What is meaning of H2O and compound​
nataly862011 [7]

Answer:

A chemical compound is a chemical substance consisting of two or more different chemically bonded chemical elements, with a fixed ratio determining the composition. For example, water (H2O) is a compound consisting of two hydrogen atoms bonded to an oxygen atom.

Explanation:

oo

8 0
3 years ago
Why do high-energy electrons need carrier molecules?
Allisa [31]
The high-energy electrons produced by the chlorophyll are highly reactive so to move it from the chlorophyll to the other molecules it needs a carrier.
5 0
3 years ago
HELP ME OUT PLS!!!!!!!!!!!!!!!!!!!
stiks02 [169]
13 a
14. At which location would a person experience the longest number of daylight hours answer B
6 0
2 years ago
Read 2 more answers
Hydrothermal vents pump super heated salt water into the ocean that is filled with various minerals. Because of this, there is a
pychu [463]
This is absolutely false.
There is a wide diversity of life teaming around hydrothermal vents. These communities include primary producer organisms, but instead of obtaining energy from the sun, these bacteria use a process called chemosynthesis to convert minerals and other chemicals in the water into energy. These bacteria support a wide range of other animal species, including giant tube worms, deep sea mussels, serpulid or “feather duster” worms, and vent crabs, the apex predator of the vent community.
6 0
3 years ago
Given the history of corn in the western hemisphere, what would be the best strategy for survival of the Zea species?
Scilla [17]

The answer is C) Increase genetic variation and breed plants to contain the wild variety.

4 0
3 years ago
Other questions:
  • __________ helps organisms transport nutrients.
    5·2 answers
  • Marie has decided to choose a career in veterinary sciences. However, she wants to specialize in the field of diagnostics. Which
    14·2 answers
  • Plz help! Will award brainliest! I just need help with the rest
    10·1 answer
  • What determines whether a ribosome will be free or bound?​
    13·1 answer
  • 10 points!! <br> Please help
    13·1 answer
  • Nitrogen-14 and nitrogen-15 are isotopes of the same element. How do these two isotopes differ? a. They have different numbers o
    11·2 answers
  • Which of the following correctly arranges the planets by their orbital speeds from slowest to fastest?
    6·1 answer
  • Moss often grows on trees.the tree is not affected ,while the moss has the nutrients it needs to grow.what type of relationship
    7·1 answer
  • All you need is in the photo ​
    15·1 answer
  • 1) What do u meant by photophone ?
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!