Seed Parts Review

What are the basic parts of a monocotyledon seed?

• Seed coat, Endosperm, Cotyledon, Epicotyl, Hypocotyl

• Seed coat, Cotyledons, Epicotyl, Hypocotyl

• Seed coat, Endosperm, Cotyledons, Radicle

• Seed coat, Endosperm, Radicle, Plumule

Which part is common in both monocotyledon and dicotyledon seeds?

• Endosperm

• Epicotyl

• Seed coat

• Radicle

What is the first leaf to be developed by the embryo in seed plants called?

• Cotyledon

• Hypocotyl

• Epicotyl

• Endosperm

What is the role of the endosperm during seed germination?

• It serves as a protective layer for the seed.

• It acts as a food source for the growing plant.

• It helps in the absorption of water.

• It facilitates the dispersal of seeds.

What is the epicotyl?

• The part of the axis of an embryo above the region of attachment of the cotyledons.

• The outer layer of the seed.

• The part of the seed that stores food.

• The root system of the plant.

What is the hypocotyl in an embryo seed plant?

• The root of the seedling

• The short stem of the embryo seed plant

• The leaf of the seedling

• The seed coat

Where is the hypocotyl located in an embryo seedling?

• Between the seed coat and the endosperm

• Between the cotyledons and the radicle

• Between the epicotyl and the seed coat

• Between the endosperm and the cotyledons

What is the hard outer layer of a seed called?

• Endosperm

• Cotyledon

• Seed coat

• Hypocotyl

What is another name for the seed coat?

• Epicotyl

• Testa

• Endosperm

• Cotyledon

What state are seeds in before they begin to germinate?

• Active

• Dormant

• Growing

• Decaying