Question 1

What part of the nervous system processes information and controls responses?

Accepted Answer

Central Nervous System (CNS)

Answer

Autonomic Nervous System

Answer

Somatic Nervous System

Answer

Peripheral Nervous System (PNS)

Question 2

What is the function of neurons?

Accepted Answer

Transmit electrical impulses

Answer

Regulate metabolism

Answer

Detect stimuli

Answer

Control blood sugar

Question 3

Which part of a neuron receives messages?

Accepted Answer

Dendrites

Answer

Synapse

Answer

Cell body

Answer

Axon

Question 4

What is the long part of a neuron that carries impulses away from the cell body called?

Accepted Answer

Axon

Answer

Dendrite

Answer

Receptor

Answer

Synapse

Question 5

What is the gap between neurons where signals are passed called?

Accepted Answer

Synapse

Answer

Neuron

Answer

Axon

Answer

Dendrite

Question 6

What are automatic and rapid responses to stimuli known as?

Accepted Answer

Reflexes

Answer

Dendrites

Answer

Responses

Answer

Stimuli

Question 7

What is a receptor?

Accepted Answer

A cell or organ that detects a stimulus

Answer

A gland

Answer

A type of neuron

Answer

A hormone

Question 8

What does the pituitary gland control?

Accepted Answer

Other endocrine glands

Answer

Bones

Answer

Muscles

Answer

Blood sugar

Question 9

What condition is caused by excess growth hormone in childhood?

Accepted Answer

Gigantism

Answer

Dwarfism

Answer

Goiter

Answer

Diabetes

Question 10

What is the process that regulates hormone levels to maintain balance called?

Accepted Answer

Feedback Mechanism

Answer

Growth Hormone

Answer

Insulin Regulation

Answer

Blood Sugar Control

Question 11

What part of the nervous system processes information and controls responses?

Accepted Answer

Central Nervous System (CNS)

Answer

Endocrine System

Answer

Somatic Nervous System

Answer

Peripheral Nervous System

Question 12

What is the function of neurons?

Accepted Answer

Transmit electrical impulses

Answer

Produce hormones

Answer

Support body structure

Answer

Regulate metabolism

Question 13

What are dendrites?

Accepted Answer

Branch-like structures of a neuron that receive messages

Answer

Gap between neurons

Answer

Cells that detect stimuli

Answer

Long parts of neurons that carry impulses

Question 14

What is the role of the axon in a neuron?

Accepted Answer

Carries impulses away from the cell body

Answer

Detects environmental changes

Answer

Receives signals from other neurons

Answer

Connects bones to bones

Question 15

What is a synapse?

Accepted Answer

The gap between neurons where signals are passed

Answer

A reflex action

Answer

A hormone released into the bloodstream

Answer

A type of nerve cell

Question 16

What is a reflex?

Accepted Answer

An automatic and rapid response to stimuli

Answer

A type of hormone action

Answer

A voluntary action

Answer

A learned behavior

Question 17

What does a receptor do?

Accepted Answer

Detects a stimulus

Answer

Supports body structure

Answer

Transmits electrical impulses

Answer

Regulates hormone release

Question 18

What is the master gland of the endocrine system?

Accepted Answer

Pituitary Gland

Answer

Adrenal Gland

Answer

Pancreas

Answer

Thyroid Gland

Question 19

What condition is caused by excess growth hormone in childhood?

Accepted Answer

Gigantism

Answer

Goiter

Answer

Dwarfism

Answer

Diabetes

Question 20

What does the pancreas regulate?

Accepted Answer

Blood sugar levels

Answer

Metabolism and growth

Answer

Hormone production

Answer

Joint flexibility

Question 21

What is the primary function of the Central Nervous System (CNS)?

Accepted Answer

Processes information and controls responses

Answer

Transmits electrical impulses

Answer

Produces hormones

Answer

Regulates blood sugar

Question 22

What type of neuron carries messages from the CNS to muscles or glands?

Accepted Answer

Motor Neuron

Answer

Interneuron

Answer

Sensory Neuron

Answer

Relay Neuron

Question 23

What is the purpose of dendrites in a neuron?

Accepted Answer

They receive messages

Answer

They release hormones

Answer

They transmit signals

Answer

They protect the cell body

Question 24

What is a synapse?

Accepted Answer

The gap between neurons where signals are passed

Answer

The outer covering of the brain

Answer

A type of hormone

Answer

The part of the neuron that carries impulses

Question 25

What condition is caused by excess growth hormone in childhood?

Accepted Answer

Gigantism

Answer

Goiter

Answer

Diabetes

Answer

Dwarfism

Question 26

Which gland is known as the master gland?

Accepted Answer

Pituitary Gland

Answer

Adrenal Gland

Answer

Pancreas

Answer

Thyroid Gland

Question 27

What does the thyroid gland primarily regulate?

Accepted Answer

Metabolism and growth

Answer

Blood sugar levels

Answer

Electrical impulses

Answer

Reflexes

Question 28

What is the role of hormones in the body?

Accepted Answer

Chemical messengers released into the bloodstream

Answer

Cells that transmit electrical signals

Answer

Structures that provide support

Answer

Components of muscles

Question 29

What is the main function of the pancreas in the endocrine system?

Accepted Answer

Regulates blood sugar by releasing insulin and glucagon

Answer

Controls metabolism

Answer

Sends signals to muscles

Answer

Produces growth hormone

Question 30

What are ligaments?

Accepted Answer

Connective tissue that connects bones to bones

Answer

Hard structures that support the body

Answer

Flexible tissues that cushion joints

Answer

Muscle fibers that allow movement

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