Bio - Unit 9, Chapter 32, Lesson 2

Zooplankton are:

• a type of plant found in the ocean

• a type of animal found in the ocean

• a type of bacteria found in the ocean

• a type of mineral found in the ocean

Explain the role of zooplankton in aquatic environments using the diagram provided.

• Zooplankton are primary producers in aquatic environments.

• Zooplankton are primary consumers that feed on phytoplankton.

• Zooplankton are decomposers that break down dead organic matter.

• Zooplankton are predators that feed on small fish.

The brain stem is responsible for?

• Controlling voluntary movements

• Regulating basic life functions

• Processing visual information

• Storing long-term memories

Identify the part of the brain that connects to the spinal cord in the diagram.

• Cerebrum

• Cerebellum

• Medulla Oblongata

• Thalamus

What does CNS stand for?

• CNS stands for Central Nervous System.

• CNS stands for Central Network System.

• CNS stands for Cellular Network System.

• CNS stands for Central Navigation System.

Which two main parts make up the central nervous system (CNS)?

• The two main parts that make up the central nervous system (CNS) are the brain and the spinal cord.

• The two main parts that make up the central nervous system (CNS) are the brain and the heart.

• The two main parts that make up the central nervous system (CNS) are the brain and the lungs.

• The two main parts that make up the central nervous system (CNS) are the brain and the kidneys.

Identify the part of the nervous system responsible for sight.

• A) Brain

• B) Spinal Cord

• C) Nerves

Identify the part of the nervous system responsible for hearing.

• A) Brain

• B) Spinal Cord

• C) Nerves

Identify the part of the nervous system responsible for smell.

• A) Brain

• B) Spinal Cord

• C) Nerves

Identify the part of the nervous system responsible for touch.

• A) Brain

• B) Spinal Cord

• C) Nerves