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
DaniilM [7]
3 years ago
5

Explain how the reduction and rearrangement are accomplished in meiosis.

Biology
1 answer:
PolarNik [594]3 years ago
5 0

Answer:

Reduction is accomplished by (homologous) chromosomes pairing and then separating to move to opposite poles during the 1st meiotic division. ... Rearrangement is achieved by the chromosomes crossing over into random alignments of tetrads, resulting in the genetic variation of the offspring.

Hope It Helps

Pls Mark As BrainLiest

You might be interested in
What are 3 things that all animals with bodies have?
Zielflug [23.3K]

Fluid parts, skin , eyes

6 0
4 years ago
Which When measuring the volume of a liquid in a graduating cylinder, you measure_____.
Vlad1618 [11]
Bottom of the meniscus is the best answer for most liquids. Another correct answer would have been the center of the meniscus.
6 0
4 years ago
Read 2 more answers
What is the most common chemical in a plant's cell wall?
Fed [463]
Its cellulose....
hope it gonna work...✌️✌️✌️
7 0
3 years ago
What’s radiopharmacy?
Gala2k [10]
Nuclear pharmacy, also known as radiopharmacy, involves preparation of radioactive materials for patient administration that will be used to diagnose and treat specific diseases in nuclear medicine. ... The majority of diagnostic nuclear medicine investigations are performed using technetium-99m.
5 0
3 years ago
A micrograph of dividing cells from a rat, a diploid animal, shows a cell where 21 pairs of sister chromatids are being pulled a
Elanso [62]

Answer:

<h2>b) Anaphase II of meiosis </h2>

Explanation:

1. Meiosis is the process of cell division in which one cell is divided into four daughter cell, each contains equal number of chromosome, half the number of chromosomes as compared to parental cell.

2. In meiosis I, DNA duplication occurs but the sister chromatids are not separated, only homologous pair of chromosomes are separated, so this is called reductional division.

3. In meiosis II, chromatids are pulled apart and and are separated into different chromosomes, so it is called equational division. There is no DNA duplication in meiosis II.

8 0
4 years ago
Other questions:
  • Fluid and electrolyte balance is maintained through the process of translocation. What specific process allows water to pass thr
    6·1 answer
  • The ______________ is the crust, which covers the earth. question 5 options: biosphere lithosphere atmosphere hydrosphere
    7·2 answers
  • While handling preserved biological specimens what safety equipment should you be using ?
    12·1 answer
  • What is the first line of defense against a germ attack in the human body?
    5·1 answer
  • If the aorta of the heart is damaged, which function of the heart will be affected first?
    8·2 answers
  • What should supportive nursing care at the beginning of the mother–infant relationship include?
    9·1 answer
  • Some living organisms are capable of both asexual and sexual reproduction. Explain how this can be an advantage.
    11·1 answer
  • How does measuring air pressure help people understand the weather?
    13·1 answer
  • Carl is on an expedition to the bottom of the ocean. As the submersible sets down on the ocean floor, it is resting on what laye
    15·2 answers
  • A cell with a diploid number of 24 undergoes MITOSIS, how many chromosomes are in each daughter cell?
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!