Plants

What is the main function of the roots in a plant?

• Regulating temperature

• Attracting pollinators

• Providing shade to other plants

• Anchoring the plant, absorbing water and nutrients, and storing food.

Which part of the plant is responsible for absorbing sunlight to produce energy?

• Stems

• Flowers

• Leaves

• Roots

What gas do plants take in during photosynthesis?

• Oxygen (O2)

• Carbon dioxide (CO2)

• Nitrogen (N2)

• Hydrogen (H2)

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

• Respiration

• Chloroplast

• Photosynthesis

• Hydrolysis

What is the name of the male reproductive part of a flower?

• petal

• pistil

• stamen

• leaf

In which stage of a plant's life cycle does a seed germinate?

• germination

• photosynthesis

• sprouting

• flowering

What is the process of a plant producing seeds and then dying called?

• Germination

• Senescence

• Withering

• Decay

What is the name of the process where plants release water vapor through their leaves?

• Precipitation

• Transpiration

• Evaporation

• Condensation

What is the female reproductive part of a flower called?

• pistil

• sepal

• petal

• stamen

What is the term for the process of a plant growing from a seed to a mature plant and back to seed production?

• growth cycle

• seed evolution

• plant transformation

• life cycle