Smartindia Classroom
CONTENTS
Maths
English
Physics
Chemistry
Biology
History
Geography
Computer
Economics
Back to home
Start Practice
Question-1
The main function of the cerebellum is :
(A)
Consciousness
(B)
Muscle coordination
(C)
Homeostasis
(D)
Sense reception
Question-2
Where does the sensory neuron of the peripheral nervous system take nerve impulses from sensory receptors to?
(A)
Motor neurons
(B)
Interneurons
(C)
Autonomic nervous system
(D)
Central nervous system
Question-3
Which part of the brain control the anterior pituitary gland secretions ?
(A)
Medulla
(B)
Thalamus
(C)
Cerebral cortex
(D)
Hypothalamus
Question-4
How is transmission across a synapse achieved ?
(A)
Ionic bonding
(B)
Diffusion of neurotransmitter across the cleft
(C)
Physical contact of axon to dendrite allowing the nerve impulse to continue onward
(D)
Diffusion of sodium ions across the cleft
Question-5
How does an axon conduct nerve impulses ?
(A)
Away from the cell body
(B)
Towards the cell body
(C)
Both towards and away from the cell body
(D)
Around, bypassing the cell body
Question-6
Which of the following are the parts of neurons?
(A)
Brain, spinal cord, and vertebral column
(B)
Dendrite, axon, and cell body
(C)
Sensory and motor
(D)
Cortex, medulla and sheath
Question-7
An interneuron has :
(A)
Long dendrites and a short axon
(B)
Long dendrites and a long axon
(C)
Short dendrites and a long axon
(D)
Short dendrites and a long or short axon
Question-8
Which of the following contains centers for heartbeat, breathing, and blood pressure?
(A)
Cerebellum
(B)
Cerebrum
(C)
Spinal cord
(D)
Medulla oblongata
Question-9
Which body system coordinates activities of body parts by releasing hormones into the blood?
(A)
Nervous system
(B)
Digestive system
(C)
Circulatory system
(D)
Endocrine system
Question-10
Which of the following are types of neurons?
(A)
Sensory
(B)
Motor
(C)
Interneurons
(D)
All of the above
Your Score 0/10
Click
here
to see your answersheet and detailed track records.
Cambridge Secondary Grade 9
IGCSE
Practice in Related Chapters
The Interdependence of Living Organisms
Feeding
Keeping Healthy
Transport in Plants
Classification
Cells and Tissues
Movement in and out of Cells
Personal Health
Animal Nutrition
Reproduction
Sensitivity
Cells the Building Blocks
Genetics
The Skeleton, Muscles and Movement
A Sexual Reproduction and Cloning Plants
The Senses
Survival
Co-ordination
Energy for Respiration
The Chemicals of Living Cells
How Substances Get In and Out of Cells
Plants for Food
Photosynthesis and Nutrition in Plants
Plant Structure and Function
Food and Diet
The Human Impact on the Environment
Digestion, Absorption and Use of Food
The Blood Circulatory System
Breathing
Excretion and the Kidneys
Human Reproduction
Classification
Conservation
Micro Organisms
Reproduction in Flowering Plants
Movement and Locomotion
Growth and Development
Disease: causes, transmission and control
Ecosystems
Population
Powered By