Biology Semester Exam 2023

The smallest unit of a plant is the

• cell

• seed coat

• pore

• distribute

Tiny holes in leaves that open and close are called

• chlorophyll

• fruit

• pores

• nutrients

The part of a plant that contains seeds is called the

• nutrients

• cell

• chlorophyll

• fruit

A green chemical that absorbs sunlight is

• nutrients

• chlorophyll

• seed coat

• vegetable

A stem, leaf or root that you can eat is a

• cholorphyll

• fruit

• vegetable

• seed coat

To scatter

• fruit

• seed coat

• pores

• distribute

A covering that protects the seed germ is the

• nutrient

• seed coat

• vegetable

• pores

A substance in soil necessary for healthy plants are

• chlorophyll

• cell

• nutrients

• distribute

A flower needs ______________ in order to make seeds.

• parachute

• photosynthesis

• pollen

• distribute

The process by which plants make their own food is called ____________.

• parachute

• photosynthesis

• pollen

• distribute