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
Crank
3 years ago
5

Which of these cell division processes results in cells that are NOT exact genetic copies of each other

Biology
1 answer:
Alika [10]3 years ago
8 0
B. meiosis. This process randomly rearranges the pairs of homologous chromosomes in formation of the sex cells. In addition, there is crossing-over of the chromatids while the homologous chromosomes are synapsed during meiosis I.
You might be interested in
What is the main function of the B lymphocyte?
Naily [24]
B.produce antibodies when triggered by antigens
5 0
3 years ago
Read 2 more answers
When a nutrient moves freely across the cell membrane from an area of higher nutrient concentration into an absorptive cell wher
kipiarov [429]

Answer: diffusion

Explanation:

Diffusion is the over all movement of molecules from one region where it is in high concentration to another another region where it is in lower concentration.

This movement continues until the concentration of both regions are equal. Smaller non polar molecules are able to diffuse through the lipid bilayer of the membrane .

Movement through the membrane is dependent on the concentration gradient, that is the difference in concentration between the two areas.

It is also dependent on the size of the molecule

5 0
3 years ago
What is the purpose of a flower in angiosperms or cone in conifers?
Ipatiy [6.2K]
Their purpose is reproduction.
5 0
2 years ago
All of the living organisms in a forest plus their environment is an example of A. a population. B. an ecosystem. C. a biome. D.
shtirl [24]

B. An ecosystem I hope it helps

3 0
3 years ago
Read 2 more answers
Carmen's father gets a job working at a nuclear power plant in a nearby town. Carmen is initially very concerned. Which of Carme
Nikolay [14]
A nuclear power plant will use nuclear energy to power the town. While nuclear energy is perhaps one of the most effective ways to provide power, a nuclear accident is very dangerous, and could destroy an environment and its organisms. There was a nuclear accident in Chernobyl, Ukraine, in the 1900s. people had to evacuate because of it.
8 0
3 years ago
Other questions:
  • What do two sugar isomers have in common
    9·1 answer
  • Which sentence describes an example of sublimation
    14·2 answers
  • Is it good to use laxitives to lose weight?
    15·2 answers
  • If you had to pick a specific food that was high in potential energy to include in your diet, which food would you pick and expl
    14·2 answers
  • What are three types of cellular resperdation
    8·1 answer
  • What is the potential energy of a rock that weighs 100 newtons is sitting on top of a hill 300 meters high?
    15·1 answer
  • The chemical requirements for microbial growth include carbon, nitrogen, phosphorus, and sulfur. Why do all cells need nitrogen?
    5·1 answer
  • How many moles are there present in 34.20 grams of magnesium hydroxide Mg(OH)2?
    10·1 answer
  • Question 2 of 10
    5·2 answers
  • 1. Explain the relationship between heat and<br> thermal energy.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!