Plants

What is the function of the petals in a flower?

• To produce seeds

• To attract pollinators

• To absorb sunlight

• To anchor the plant in the soil

Answer explanation

The function of the petals in a flower is to attract pollinators, such as bees and butterflies, to aid in the process of pollination.

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DOK Level 1: Recall

Which part of the flower produces pollen?

• Sepal

• Petal

• Anther

• Ovary

Answer explanation

The anther is the part of the flower that produces pollen, making it the correct choice in this question.

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DOK Level 1: Recall

What is the female reproductive part of a flower called?

• Stamen

• Pistil

• Petal

• Sepal

Answer explanation

The female reproductive part of a flower is called the Pistil, which is responsible for producing seeds after pollination.

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DOK Level 1: Recall

Which process describes the transfer of pollen from an anther to a stigma?

• Fertilization

• Germination

• Pollination

• Photosynthesis

Answer explanation

The correct process that describes the transfer of pollen from an anther to a stigma is Pollination.

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DOK Level 1: Recall

What is the main purpose of fruit in angiosperms?

• To provide nutrients to the plant

• To attract animals for seed dispersal

• To produce pollen

• To absorb water

Answer explanation

The main purpose of fruit in angiosperms is to attract animals for seed dispersal, aiding in the plant's reproduction and dispersal of seeds to new locations.

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DOK Level 1: Recall

Which part of the flower develops into a fruit?

• Stigma

• Ovary

• Anther

• Sepal

Answer explanation

The part of the flower that develops into a fruit is the ovary. After fertilization, the ovary matures into a fruit containing seeds.

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DOK Level 1: Recall

What is the role of the stigma in a flower?

• To produce pollen

• To catch and hold pollen

• To support the flower

• To attract insects

Answer explanation

The role of the stigma in a flower is to catch and hold pollen, facilitating the process of pollination.

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DOK Level 1: Recall

Which part of the flower is typically responsible for producing nectar?

• Sepal

• Stigma

• Petal

• Nectary

Answer explanation

The nectary is typically responsible for producing nectar in a flower, making it the correct choice among the options provided.

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DOK Level 1: Recall

What is the term for the process by which pollen is transferred from one flower to another?

• Seed dispersal

• Cross-pollination

• Self-pollination

• Germination

Answer explanation

Cross-pollination is the process by which pollen is transferred from one flower to another, promoting genetic diversity in plants.

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DOK Level 1: Recall

Which structure in the flower typically receives the pollen during pollination?

• Ovary

• Anther

• Stigma

• Petal

Answer explanation

The stigma is the structure in the flower that typically receives the pollen during pollination.

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DOK Level 1: Recall