2ND U1 Organisms & Environments Review

How does the amount of rainfall in an environment affect the plants and animals living there?

• It has no effect on plants and animals.

• It determines the types of plants that can grow and the animals that can live there.

• It only affects the animals.

• It only affects the plants.

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DOK Level 2: Skill/Concept

TEKS.SCI.2.12A

Which of the following is a producer in a food chain?

• Lion

• Grass

• Eagle

• Snake

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DOK Level 2: Skill/Concept

TEKS.SCI.2.12B

What is the main function of roots in plants?

• To produce flowers

• To absorb water and nutrients from the soil

• To make seeds

• To attract pollinators

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DOK Level 2: Skill/Concept

TEKS.SCI.2.13A

How do the sharp claws of a hawk help it survive?

• They help it climb trees.

• They help it catch and hold onto prey.

• They help it dig burrows.

• They help it swim.

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DOK Level 2: Skill/Concept

TEKS.SCI.2.13B

Which stage is part of the life cycle of a butterfly but not a frog?

• Egg

• Larva (Caterpillar)

• Adult

• Tadpole

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DOK Level 2: Skill/Concept

TEKS.SCI.2.13D

Why do deserts have fewer plants and animals compared to rainforests?

• Deserts have more sunlight.

• Deserts have less rainfall.

• Deserts have more predators.

• Deserts have more soil.

Tags

DOK Level 2: Skill/Concept

TEKS.SCI.2.12A

In a food chain, what role does a rabbit play when it eats grass?

• Producer

• Consumer

• Decomposer

• Predator

Tags

DOK Level 2: Skill/Concept

TEKS.SCI.2.12B

What is the function of leaves in most plants?

• To absorb water from the soil

• To produce food through photosynthesis

• To protect the plant from animals

• To store seeds

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DOK Level 2: Skill/Concept

TEKS.SCI.2.13A

How do the long necks of giraffes help them survive in their environment?

• They help them run faster.

• They help them reach leaves high up in trees.

• They help them swim.

• They help them dig for water.

Tags

DOK Level 2: Skill/Concept

TEKS.SCI.2.13B

Which of the following animals undergoes a complete metamorphosis?

• Frog

• Butterfly

• Dog

• Fish

Tags

DOK Level 2: Skill/Concept

TEKS.SCI.2.13D