Question 1

Which of the following foods contains carbohydrates?

Accepted Answer

Bread

Answer

Fish

Answer

Chicken

Answer

Eggs

Question 2

What do nucleic acids store and transmit?

Accepted Answer

Genetic information

Answer

Proteins

Answer

Oxygen

Answer

Energy

Question 3

What are the four major biological molecules?

Accepted Answer

Proteins, carbohydrates, lipids, nucleic acids

Answer

Vitamins, minerals, sugars, water

Answer

RNA, DNA, starch, enzymes

Answer

Fats, waxes, glucose, hemoglobin

Question 4

What are molecules composed of?

Accepted Answer

Atoms

Answer

Compounds

Answer

Cells

Answer

Organisms

Question 5

Which of the following best describes the function of carbohydrates in the body?

Accepted Answer

Provide energy

Answer

Build muscle tissue

Answer

Act as chemical messengers

Answer

Store genetic information

Question 6

What type of carbohydrate is primarily used by the body for immediate energy?

Accepted Answer

Glucose

Answer

Glycogen

Answer

Cellulose

Answer

Starch

Question 7

What is the most common element found in living things?

Accepted Answer

Carbon

Answer

Nitrogen

Answer

Hydrogen

Answer

Oxygen

Question 8

What property do all elements have in common?

Accepted Answer

They are made up of only one type of atom

Answer

They all conduct electricity

Answer

They can be mixtures of different substances

Answer

They can be broken down into simpler substances

Question 9

What is natural selection?

Accepted Answer

The process by which organisms better adapted to their environment tend to survive and produce more offspring.

Answer

The idea that all living things are created equally.

Answer

A way to choose animals for a pet.

Answer

A method of breeding plants for desirable traits.

Question 10

What is evolution?

Accepted Answer

The change in the inherited traits of a population over generations.

Answer

An individual's attempt to adapt to its environment within its lifetime.

Answer

The process of making new species in a lab.

Answer

The fixed characteristics of organisms that do not change.

Related quizzes

Related quizzes