Life Processes Quiz

What is the process by which plants make their own food?

• respiration

• digestion

• excretion

• photosynthesis

Tags

NGSS.MS-LS1-6

Which of the following is not a life process?

• sleep

• respiration

• growth

• excretion

What is the main function of the respiratory system?

• Regulate body temperature

• Facilitate gas exchange

• Filter waste products

• Produce hormones

Which of the following is an example of an excretory organ in humans?

• liver

• heart

• stomach

• kidney

What is the process by which food is broken down into simpler substances in the body?

• digestion

• respiration

• excretion

• absorption

Egestion and Excretion are the same process

• false

• true

What is the process by which waste products are removed from the body?

• excretion

• respiration

• circulation

• digestion

Which of the following is an example of a respiratory organ in humans?

• liver

• heart

• stomach

• lungs

What is the process by which living organisms increase in size?

• respiration

• growth

• metabolism

• reproduction

Tags

NGSS.MS-LS1-5

Which of the following is an example of a digestive organ in humans?

• heart

• stomach

• lungs

• brain