NERVOUS PHYSIOLOGY

CREATED BY DIYANA MARDHIAH BINTI RAZALI NURSYAZMIN BINTI ABDUL TALIP NOOR BAITY RAHAYU BINTI BAHARUDIN NIK NURSYAHIDAH BINTI MOHD ROSLI (STUDENTS OF UiTM NURSING BACHELOR)

INTERACTIVE ONLINE GAME

After this online game, the student able to:1) gain an understanding of the anatomy of the physiology of the central nervous system2) enhance knowledge of the central nervous system3) understand the primary purpose of the central nervous system

LEARNING OBJECTIVES

1) This game is a course requirement for BHS 410 Anatomy & Physiology II subjects.2) This game is suitable for nursing students and other health science students.3) This game contains 20 true and false questions, divided into easy, moderate, and hard. 4) No response time set. 5) Choose the correct answer.

RULE AND REGULATION

PHYSIOLOGY

START

NERVOUS

Dendrite

Axon

Neuron

The human nervous system is capable of a wide range of functions. What is the basic unit of the nervous system?

QUESTION 01

Soma

Dendrite

Axon

Which part of the neuron is involved in sending an impulse to the synapse area or an effector?

QUESTION 02

motor neurons

interneurons

sensory neurons

Neurons that only travel from the body to the brain are called

QUESTION 03

efferent; afferent

motor; sensory

afferent; efferent

Impulses that are going toward the CNS are called __________ and impulses going away from the CNS are called __________.

QUESTION 04

heart, brain, kidneys

eye, pancreas, veins

brain, spinal cord, nerves

The nervous system is composed of the ----------, ---------- and ----------.

QUESTION 05

Telekinesis

Epidermis

Homeostasis

Maintain stable internal condition example includes fever and vomiting.

QUESTION 06

Response

Motor

Sensory

__________ neuron carry messages to the central nervous system.

QUESTION 07

Brain stem

Cerebellum

Limbic system

Automatic life functions such as heartbeat and breathing are centred in the:

QUESTION 08

dendrite

axon

synapse

The part of the neuron that takes in and receives messages is called the

QUESTION 09

impulse

synapse

stimulus

Any message that is sent by the body or the brain using neurons is called an

QUESTION 10

Spinal cord

Dendrites

Axons

Whose job is it to carry nerve impulses away from a cell body in a neuron?

QUESTION 11

Synapse

Dendrite

Stimulus

Once a gated channel is open, and positive ions will enter through the channels to get inside the neuron. Which of the following can cause the gated channels to open?

QUESTION 12

An action potential occurs if there are more potassium ions than sodium ions inside an axon.

An action potential occurs if the membrane goes from +30 mV to –70 mV.

An action potential occurs if there are more sodium ions than potassium ions inside an axon.

Which of the following statements is true?

QUESTION 13

Moves body part

Brings oxygen into the body

Send and receive messages to respond to a change in an organism-environment

What is the function of the nervous system?

QUESTION 14

+30 mV to –70 mV

–70 mV to 0 mV

+10 mV to +30 mV

Since depolarization results in positive ions entering the neuron, there will be a voltage change. Which of the following correctly depicts the voltage value going from a resting neuron to a depolarized neuron?

QUESTION 15

dendrites

axons

somas

When discussing a neuron's activity, we discuss graded potentials and action potentials. A graded potential arises in all of the following EXCEPT

QUESTION 16

If there are enough stimuli, the sodium ion channels (gates) will open only in the dendrite area. There have to be additional stimuli to get the channels to open in the axon area.

If there are enough stimuli, the sodium ion changes (gates) will open in succession down an axon.

If there are enough stimuli, the sodium ion channels (gates) will open simultaneously within the axon.

Which of the following would be the best and most accurate way of describing an action potential?

QUESTION 17

Massive entrance of sodium ions into the axon

Massive entrance of chloride ions into the axon

Massive entrance of sodium ions into the axon

Hyperpolarization of a neuron occurs when the inside becomes more negatively charged than at a potential resting value. Which of the following will NOT cause hyperpolarization?

QUESTION 18

Spinal cord

Nerves

Neuron

Bundle of wire-like nerves threaded through the backbones, through which electrical messages travel between the brain and body.

QUESTION 19

If the stimulus almost reaches the threshold level, depolarization will only occur halfway down the axon.

If the stimulus does not reach the threshold level, depolarization will not occur.

If the stimulus reaches the threshold level, depolarization will occur.

Which of the following statements is FALSE?

QUESTION 20

START OVER?

CONGRATULATIONS!