Genetics Quiz

Genetics Quiz

Assessment

Interactive Video

Biology

6th - 8th Grade

Practice Problem

Hard

Created by

Jennifer Brown

FREE Resource

5 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the primary function of DNA in organisms?

To store genetic information

To transport nutrients

To protect the cell nucleus

To provide energy for cells

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How many chromosomes do humans have in each body cell?

64

23

46

92

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What determines the traits you inherit from your parents?

The amount of exercise you do

The genes you receive

The food you eat

The environment

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the role of a dominant gene in determining traits?

It determines the trait if present

It has no effect on traits

It is always hidden by recessive genes

It only appears in the absence of recessive genes

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

If a person inherits a capital T from one parent and a lowercase t from the other, what trait will be expressed?

The trait associated with lowercase t

The trait associated with capital T

A mix of both traits

Neither trait will be expressed

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