WorksheetsScience human body
Total questions: 21
Worksheet time: 11mins
We have (a) Cells.
We call the
holes of nose as:
Nosestrils
Noseslils
Nostrils
Nosilss
When we take air in we call it as:
In
Inhalation
Exhalation
Out
When we let go off air is called as:
Outer air
Inhalation
Inner air
Exhalation
We need ........ to survive
Nitrogen
Carbon dioxide
Oxygen
Sulphur dioxide
What would happen if the air around us had only carbon dioxide?
Nothing ,we live as usual
We will start experiencing breathlessness
We will start suffocating
We will die
The pattern on our tongue is very unique like the pattern on your............
Intestine
Brain
Fingerprint
Eyes
How many teeth does an adult human beings have
32
30
36
34
Which of the following helps the stomach in digestion
Saliva
Pepsi juice
Stomach juice
Gastric juice
absorption of nutrients present in the food into the blood takes place in ......... .
Mouth
Large intestine
Small intestine
Stomach
The small sac like structure found inside the lungs where the blood vessels are wrapped tightly around are called as .......... .
Taste buds
Alveoli
wind pipe
Which muscle opens off when we have the urge to pee?
Sphincter muscle
Rectal muscle
kidney muscle
Ureter muscle
What is the smallest unit of the nervous system?
Nervous cell
Neuron
Neuter cell
Natural cell
If I am a left handed person which part of my brain I am using
Right side
left side
entire brain
None of these
Which part of our skeletal system protect the brain?
Rib cage
Skull
Pelvic bones
clavicles
Which of the following are the function of our skeletal system
It gives structure to our body
It protects our organs
It helps in movement
It helps us to sense objects around us
Muscle cells are grouped up together forming:
bands
Fibres
Organs
None of these
Muscles of the heart can be controlled.
True
False
Contraction and relaxation of our muscles help us to bring about:
Sensing
Movement
Digestion
Breathing
What is the minimum amount of sleep we need to refresh ourselves
1 hour
Two hours
Four hours
8 hours
The fundamental unit of life is:
Matter
Cell
Water
Animalia
