Functions Review

What is the primary function of the mitochondria in a cell?

• Energy production

• Protein synthesis

• DNA replication

• Photosynthesis

Tags

NGSS.MS-LS1-7

Which of the following functions is performed by the chloroplasts in plant cells?

• Photosynthesis

• Respiration

• Protein synthesis

• Cell division

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

What is the function of the ribosomes in a cell?

• Protein synthesis

• Lipid synthesis

• Carbohydrate storage

• DNA replication

Tags

NGSS.MS-LS1-2

NGSS.MS-LS3-1

Which of the following best describes the function of enzymes in biological reactions?

• Speed up reactions

• Slow down reactions

• Change the reaction products

• Provide energy for reactions

What is the function of the heart in the circulatory system?

• Pump blood

• Filter blood

• Store blood

• Produce blood cells

Which of the following is a function of the roots in plants?

• Absorb water and nutrients

• Produce flowers

• Perform photosynthesis

• Store pollen

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-3

What is the primary function of red blood cells?

• Transport oxygen

• Fight infections

• Clot blood

• Produce antibodies

Which of the following functions is performed by the liver in the human body?

• Detoxification

• Oxygen transport

• Nerve signal transmission

• Hormone production

What is the function of the stomata in plant leaves?

• Gas exchange

• Water absorption

• Nutrient storage

• Seed production

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

Which of the following best describes the function of the nervous system?

• Transmit signals

• Produce hormones

• Filter waste

• Store energy