Log in
Sign up for FREE
arrow_back
Library

Genetics Final

star
star
star
star
star
Last updated over 3 years ago
32 questions
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Question 1
1.

Offspring that are the result of sexual reproduction are:

Question 2
2.

A trait can be determined by:

Question 3
3.

Egg and sperm combine during:

Question 4
4.

Which of the following organisms reproduce sexually?

Question 5
5.

In the cells of most organisms, genetic information is contained in the:

Question 6
6.

Scientists often use other organisms to study genetics. Fruit flies are sometimes chosen because:

Question 7
7.

Diseases that are inherited are

Question 8
8.

Which of the following is an example of asexual reproduction?

Question 9
9.

Which of the following best describes how the human body is organized, from the largest to smallest structure?

Question 10
10.

The offspring of asexual reproduction is identical to the parent except in the case of:

Question 11
11.

Which of the following statements is TRUE?

Question 12
12.

Process by which organisms make exact copies of themselves without the union of gametes (sperm and egg cells).

Question 13
13.

A change in the DNA of a gene that can lead to a different trait.

Question 14
14.

An offspring produced by asexual reproduction, either naturally or through artificial processes.

Question 15
15.

An individual’s pair of alleles for a specific gene or group of genes that determine a trait.

Question 16
16.

An organism’s observable traits.

Question 17
17.

An organism that has two identical alleles for a specific trait. (example: AA)

Question 18
18.

An organism that has two different alleles for a specific trait.(Example: Aa)

Question 19
19.

A recessive genetic trait is represented by the letter “a.” Which of the following would most likely be used to represent the recessive condition?

Question 20
20.

In the table shown above, the empty square should be filled in as:

Question 21
21.

In the table shown above, among the offspring, what is the ratio of dominant to recessive for this trait?

Question 22
22.

In the table shown above, the dominant trait is represented by:

Question 23
23.

In the table shown above, the probability of traits in offspring is a result of:

Question 24
24.

One of the first people to study patterns of heredity scientifically was:

Question 25
25.

Look at the shaded inividuals. By studying the diagram, you can conclude that the trait is:

Question 26
26.

Most human cells have ____ copies of each chromosome.

Question 27
27.

Which genotype is homozygous recessive

Question 28
28.

Which genotype is homozygous dominant

Question 29
29.

Which blood genotype is co-dominant?

Question 30
30.

Two parents are both carriers for a genetic trait that is based on only one gene. This means that their offspring:

Question 31
31.

The trade-offs in choosing to be tested for a genetic disease include:

Question 32
32.

The offspring of sexual reproduction: