Question 1

What level of organization is represented by a group of similar cells working together to perform a specific function?

Accepted Answer

tissue

Answer

population

Answer

organ

Answer

organ system

Question 2

Both of the animal and plant cells have mitochondria. What is the main function of this organelle?

Accepted Answer

The mitochondria generate energy in the form of ATP

Answer

The mitochondria stores water for the cell

Answer

The mitochondria produce protein for the cell

Answer

The mitochondria packages product for transport

Question 3

The structure that controls the movement of substances into and out of the cell is the

Accepted Answer

cell membrane

Answer

cytoplasm

Answer

vacuole

Answer

ribosome

Question 4

What is the main function of rough ER and soft ER?

Accepted Answer

Rough ER synthesizes proteins, while smooth ER synthesizes lipids and detoxifies substances.

Answer

Rough ER produces energy, while smooth ER stores nutrients.

Answer

Rough ER stores genetic material, while smooth ER produces energy.

Answer

Rough ER transports waste, while smooth ER produces proteins.

Question 5

Which of the following is the correct order of levels of biological organization, from simplest to most complex?

Accepted Answer

Cell → Tissue → Organ → Organ System → Organism

Answer

Organ System → Organ → Tissue → Cell → Organ

Answer

Tissue → Cell → Organ → Organism → Organ System

Answer

Organism → Tissue → Organ → Cell → Organ System

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