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
rewona [7]
3 years ago
13

Which of the following statements is true?

Biology
1 answer:
mezya [45]3 years ago
7 0
4 is true with question you asked
You might be interested in
During what phase of the female’s uterine cycle is the uterine lining shed?
elena-s [515]
The uterine lining of the female's uterine cycle is shed during the menstrual phase. Menstrual cycle is a reoccurring cycle which begins at menarche and ends at menopause. During menstrual cycle, the endometrial lining prepares for pregnancy.
6 0
3 years ago
Which of the following is an organic molecule?
Tpy6a [65]

Glucose is an organic molecule.

So the correct answer is B.

Hope this helps,

Davinia.

3 0
3 years ago
Read 2 more answers
Select all that apply.
SIZIF [17.4K]

Answer:

The daughter cells have different DNA than their parents.

7 0
3 years ago
In order for the virus to reproduce, the virus must enter _____
Anastaziya [24]
Your body through the cells
7 0
3 years ago
Read 2 more answers
A woman produces an egg with 24 chromosomes, including 2 copies of chromosome 21. If the egg is fertilized by a normal sperm, th
Zielflug [23.3K]

Answer:

47

Explanation:

We all know that gametes like egg cell and sperm have haploid set of chromosomes but here as per this question she has produced 2 copies of chromosome 21. For the sake of maintaining haploidy, she was supposed to have only a single copy of chromosome 21 as a result of which her egg cell was supposed to have 23 chromosomes not 24.

But, this is a case of non dis-junction. Also, in a normal sperm there are no such copies of any chromosome i.e. there is a haploid set of chromosomes. It means that sperm must be having only 23 chromosomes. So we can easily infer that when the egg cell and sperm will fuse, the zygote will have 47 chromosomes (24 from egg cell and 23 from sperm).  

6 0
3 years ago
Other questions:
  • Balanus is inferior to chthamalus in competing for space on rocks lower in the intertidal zone.
    11·1 answer
  • What was the main function of the protocells fatty acid membrane
    5·1 answer
  • Which of the following structures is considered to be the fundamental building block of the nervous system?
    13·2 answers
  • The dna content of a cell can be measured using a fluorescent dye. based on the table below, at what point in the cell cycle doe
    11·1 answer
  • During the process of photosynthesis which of the following is being created by producers
    15·1 answer
  • Help please with this
    8·2 answers
  • Answer true or false
    6·2 answers
  • Which of the following statements describes and interaction between the atmosphere and the biosphere?
    12·1 answer
  • Differentiate between:<br>larva of a silkworm and larva of a honey bee.​
    15·1 answer
  • Synovial joints ________. Group of answer choices are joints where the bones articulate with each other within a fluid-filled jo
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!