NGSS.MS-LS1-4

Cactus has spines instead of leaves. The spines reduces water loss through the stomata.

• Structural
• Behavioural

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NGSS.MS-LS1-4

What is included in the stamen?

• anther, filament

• style, stigma, ovary

• pistil

• petal

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NGSS.MS-LS1-4

Which of the following includes the female reproductive structures of a flower?

• the stigma

• the stamen

• the anther

• the pistil

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NGSS.MS-LS1-4

Some plants have evolved to use less energy on producing large showy flowers, yet they are still successful at reproducing sexually. These plants are most likely pollinated by

• animals that can see different wavelengths of light.

• small insects that have a very keen sense of smell.

• the wind dispersing their pollen large distances.

• self-pollination methods.

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NGSS.MS-LS1-4

Which example describes a behavioral adaptation?

• A bird builds its nest in the ash near a volcano

• A whale has the ability to hold its breath for 20 minutes

• A monkey has long arm that allow it to swing from one branch to another.

• A fox’s hair is white in the winter and brown in the summer

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NGSS.MS-LS1-4

insectivorous plant is

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NGSS.MS-LS1-4

An owl is mostly nocturnal meaning it hunts and is active at night.

• Behavioral Adaptation

• Physical/Structural Adaptation

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NGSS.MS-LS1-4

A bird uses its beak to take food

• Structural

• Behavioral

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NGSS.MS-LS1-4

During the frog dissection lab, some students found these small round structures inside their frog (pictured). What do these structures tell us about this particular frog?

• These are eggs. This frog is a female.

• These are eggs. This frog is a male.

• These are bugs. This frog ate just before it died.

• These are bugs. This frog is being eaten by scavengers.

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NGSS.MS-LS1-4

insectivorous plant is

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NGSS.MS-LS1-4