Cellular Respiration — Unit test

Question 1

Which best describes meiosis?

Revolt · Accepted Answer

It produces male and female sex cells.

Question 2

The diagram illustrates one method of genetic recombination.Which method of genetic recombination is illustrated in the diagram?

Revolt · Accepted Answer

crossing over

Question 3

Three cells undergo meiosis. How many haploid cells are produced?

Revolt · Accepted Answer

12

Question 4

How many cell divisions occur during meiosis?

Revolt · Accepted Answer

two

Question 5

Which three processes are methods of genetic recombination?

Revolt · Accepted Answer

crossing over, independent assortment, and fertilization

Question 6

Which best illustrates how Gregor Mendel used creativity that lead to scientific discovery?

Revolt · Accepted Answer

He used pea plants to study the patterns of heredity.

Question 7

In his study of pea plants, Gregor Mendel used which method to produce offspring?

Revolt · Accepted Answer

cross-pollination, by using parents that had different traits

Question 8

Genetic variation occurs through genetic recombination.Which method of genetic recombination is illustrated in the diagram?

Revolt · Accepted Answer

independent assortment

Question 9

Which consist of sperm cells and egg cells?

Revolt · Accepted Answer

gametes

Question 10

How many chromosomes does a child inherit from his or her parents?

Revolt · Accepted Answer

23 from the mother and 23 from the father

Cellular Respiration — Unit test Answers