Plant Life Cycle Review

What is seed germination?

• The process by which a plant produces seeds.

• The process by which a seed grows into a new plant.

• The process by which a plant dies.

• The process by which a seed becomes a fruit.

Which process allows plants to make their own food?

• excretion

• respiration

• photosynthesis

• digestion

What is the transfer of pollen from the male part of a flower to the female part called?

• germination

• fertilization

• photosynthesis

• pollination

What happens during fertilization in plants?

• Pollen from the female reproductive organ is transferred to the male reproductive organ, leading to the fusion of gametes and the formation of a zygote.

• Pollen from the male reproductive organ is transferred to the female reproductive organ, leading to the fusion of gametes and the formation of a zygote.

• Fertilization in plants does not involve the fusion of gametes.

• Fertilization in plants occurs through the process of photosynthesis.

How are seeds dispersed?

• Seeds are dispersed through gravity.

• Seeds are dispersed through human intervention.

• Seeds are dispersed through underground tunnels.

• Seeds are dispersed through various methods such as wind, water, animals, and self-dispersal mechanisms.

What is the first stage of a plant's life cycle?

• photosynthesis

• pollination

• flowering

• germination

What is the process by which plants convert sunlight into energy?

• Fermentation

• Respiration

• Combustion

• Photosynthesis

What is the role of bees in pollination?

• Bees transfer pollen from the male parts of a flower to the female parts, enabling plant reproduction.

• Bees help in the dispersal of seeds.

• Bees help in the process of photosynthesis.

• Bees help in the decomposition of organic matter.

What is the purpose of fertilization in plants?

• The purpose of fertilization in plants is to stunt their growth.

• The purpose of fertilization in plants is to provide them with energy.

• The purpose of fertilization in plants is to ensure genetic diversity and continuation of the species.

• The purpose of fertilization in plants is to prevent genetic diversity.

Name one method of seed dispersal.

• Wind

• Fire

• Water

• Gravity