FREE CPH Plant Science and Identification Questions and Answers

Question 1

What is the process by which plants produce energy using sunlight?

Accepted Answer

Photosynthesis

Answer

Respiration

Answer

Transpiration

Answer

Germination

Question 2

What is the primary function of xylem in plants?

Accepted Answer

Transporting water and nutrients

Answer

Transporting food

Answer

Photosynthesis

Answer

Storing starch

Question 3

Which plant structure is primarily responsible for gas exchange?

Accepted Answer

Answer

Xylem

Question 4

Which type of plant is classified as a gymnosperm?

Accepted Answer

Pine tree

Answer

Maple tree

Answer

Fern

Answer

Rose bush

Question 5

What term describes a plant that completes its lifecycle in one growing season?

Accepted Answer

Annual

Answer

Perennial

Answer

Biennial

Answer

Deciduous