BIOLOGY HIGH SCHOOL

What is the end result of meiosis? a. Two diploid cells
b. Two haploid cells
c. Four diploid cells
d. Four haploid cells

Answers

Answer 1
Answer: D is the correct answer. Haploid cells only have one set of chromosomes. Meiosis results in duplication of cells with only one set of chromosomes in each - first chromosomes are copied, then DNA gets swapped, then the cells divide with one chromosome set in each of the four cells.

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Describe how mendel showed that the green-seed trait did not disappear but was only masked. Please help me :)

Answers

Mendel showed that the green-seed trait did not disappear but was only masked by breeding plants with only two alleles for the trait. After the cross of yellow seed, a small amount of offspring had green seeds. So, he concluded that the green-seed trait is masked by the dominant yellow-seed trait and that two alleles are necessary for green-seed trait to show up.

Select all that apply. Which of the following are functions of stems? 1.) transporting water from the roots to the leaves.
2.) transporting water from the leaves to the roots.
3.) transporting minerals from the roots to the leaves
4.) transporting minerals from the leaves to the roots
5.) transporting food from the roots to the leaves
6.) transporting food from the leaves to the roots

Answers

The functions of the stems as given in the question are:
1.) transporting water from the roots to the leaves.
3.) transporting minerals from the roots to the leaves
4.) transporting minerals from the leaves to the roots
6.) transporting food from the leaves to the roots
These are the main functions that the stem of any plantperform. Hope this answers have helped you. There may be certain otherfunctions of the stem as well but here in the answer the only options given inthe question are written.

Answer:

b, and e

Explanation:

took a a test

After a period of (blank), a person who divorces will begin to construct a new identity as a single person. A: attachment anxiety
B: separation anxiety
C: separation shock
D: attachment shock

Answers

C) separation shock.
hope this helps you.

What does evidence show about radial symmetry in invertebrates?

Answers

Radial symmetry evolved at least twice in unrelated invertebrates groups.

Hope this helps.

Bacteria and humans are similar in that they both

Answers

they both need nutrients and are able to reproduce 
they both need nutrients and are able to reproduce

Can someone tell me the menstrual cycle :)

Answers

Menstrual Cycle is a monthly time when a overy releases an egg to be fertilized by sperm. 
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