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
umka21 [38]
3 years ago
15

The somatic cell of a sheep contains 54 chromosomes ( 2 n = 54 ) . How many chromosomes and how many DNA molecules would the pri

mary spermatocyte of this sheep have?
Biology
1 answer:
lbvjy [14]3 years ago
7 0

Answer:

Primary spermatocytes are always diploids

54 × 2 = 108

Explanation:

Primary spermatocytes are diploid (2N), meaning they have a full set of DNA; having a full set of chromosomes. They thus undergo meiosis to form two haploid (N) secondary spermatocytes containing half of the DNA. Therefore, the primary spermatocytes will have 108 chromosomes.

You might be interested in
Where is glucose made
Elza [17]

Answer:

The liver

Explanation:

The liver both stores and manufactures glucose depending upon the body's need. The need to store or release glucose is primarily signaled by the hormones insulin and glucagon. During a meal, your liver will store sugar, or glucose, as glycogen for a later time when your body needs it.

6 0
3 years ago
3. What are the different science processes demonstrated in the activities<br> performed?
Black_prince [1.1K]
ANSWER: The 6 Science Process Skills
Observing. This is the most basic skill in science. ...
Communicating. It is important to be able to share our experiences. ...
Classifying. After making observations it is important to notice similarities, differences, and group objects according to a purpose. ...
Inferring. ...
Measuring. ...
Predicting.
5 0
3 years ago
The two alleles for each trait must separate when gametes are formed. Therefore, a parent passes on at random only one allele fo
Orlov [11]
Mendel's Law of Segregation states that every organism has two alleles per trait and that these alleles separate during meiosis, so each gamete gets one allele.
7 0
3 years ago
Which process is governed by the autonomic nervous system?.
ankoles [38]

Answer:

<em>Involuntary </em><em>physiologic</em><em> </em><em>processes</em>

3 0
2 years ago
An organism that reproduces sexually has a diploid number of 40. How many chromosomes will a gamete of this organism have?
Y_Kistochka [10]
It will have 20 chromosomes
5 0
3 years ago
Read 2 more answers
Other questions:
  • Which characteristic of a geographic region
    12·1 answer
  • Why is it hard to build shelter on mars ?
    14·2 answers
  • Giving brainiest! Please help ASAP!!!
    9·1 answer
  • The cells in the meristematic region of the root are undergoing
    5·1 answer
  • If spiders cann't chew how do they eat
    7·1 answer
  • Which of the following is an example of positive feedback?
    7·1 answer
  • Complete the statement with the correct word.
    5·1 answer
  • Which of the following is consumed by producers?
    8·1 answer
  • What is the is the difference between the littoral and limnetic zone?
    6·1 answer
  • How is the number of nuclei in telophase different from the number of nuclei present in the cell at the beginning of mitosis
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!