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WorksheetsBody - Science General Knowledge
Total questions: 48
Worksheet time: 24mins
Name
Class
Date
1.
What part of the body helps you move?
a)
Eyes
b)
Lungs
c)
Pancreas
d)
Muscles
2.
The two holes of the nose are called?
a)
Eyelids
b)
Nostrils
c)
Nails
d)
Hair
3.
Legs have feet and arms have ___.
a)
Ankles
b)
Pelvis
c)
Hands
d)
Skull
4.
What is your body’s largest organ and contains more than 4 million sensory receptors?
a)
Liver
b)
Heart
c)
Skin
d)
Brain
5.
What organ has the ability to use input from the senses to tell us what to see, hear, smell, taste, and feel?
a)
Liver
b)
Heart
c)
Skin
d)
Brain
6.
Your hands have four fingers and a ____.
a)
Knee
b)
Ankle
c)
Elbow
d)
Thumb
7.
____ helps pump blood through the entire body.
a)
. Lungs
b)
Kidneys
c)
Heart
d)
Brain
8.
Where does our food collect after we chew and swallow it?
a)
Small intestine
b)
Large intestine
c)
Stomach
d)
Liver
9.
What part of the skeletal system protects the brain?
a)
Spine
b)
Thigh
c)
Pelvis
d)
Skull
10.
What tissue connects muscles to bones?
a)
Skin
b)
Blood vessels
c)
Fat
d)
Tendon
11.
Which nutrient plays an essential role in muscle-building?
a)
Protein
b)
Carbohydrate
c)
Iron
d)
Fat
12.
Which system of the body controls the senses?
a)
Circulatory system
b)
Digestive system
c)
Nervous system
d)
Skeletal system
13.
Similar body cells group together to form a ___.
a)
Organ
b)
Tissue
c)
Blood vessels
d)
Joints
14.
A single piece of coiled DNA is called ____.
a)
Nucleus
b)
Ribosome
c)
Cytoplasm
d)
Chromosome
15.
Which cell organelle is also called powerhouse of the cell?
a)
Ribosome
b)
Endoplasmic reticulum
c)
Cytoplasm
d)
Mitochondria
16.
Diabetes happens because of problems in which organ of the body?
a)
Liver
b)
Heart
c)
Pancreas
d)
Kidneys
17.
Medicine that is given to fight bacteria but not viruses?
(a)
18.
What elements are the most common in the human body?
a)
Sulfur, sodium, magnesium
b)
Phosphorus, nitrogen, calcium
c)
Copper, zinc, selenium
d)
Oxygen, carbon, hydrogen
19.
What part of the eye is located at the back of the iris which focuses the light and images to the retina?
a)
retina
b)
iris
c)
sclera
d)
lens
20.
Which part of the ear vibrates as it receives sound waves?
a)
eardrum
b)
ear canal
c)
cochlea
d)
pinna
21.
What vitamin is needed by the body in order to keeps the skin healthy and promotes good eyesight?
a)
Vitamin C
b)
Vitamin A
c)
Vitamin K
d)
Vitamin D
22.
Which of the following is a sense organ?
a)
tongue
b)
hair
c)
bone
d)
foot
23.
What is the outer layer of the skin?
a)
Epidermis
b)
Subcutaneous tissue
c)
Dermis
24.
In humans, what is the only internal organ capable of regenerating lost tissue?
a)
Pancreas
b)
Arteries
c)
Stomach
d)
Liver
25.
Temporal Lobe of the brain deals with hearing and language.
a)
True
b)
False
26.
I use my sense of _______ to see the banana's color?
a)
hearing
b)
smell
c)
sight
d)
touch
27.
I use my sense of _________ to feel the pillow's softness.
a)
touch
b)
smeall
c)
hearing
d)
taste
28.
What is the name of the part of the human skeleton which protects our brain?
a)
The skull
b)
Human Appendicular Skeleton
c)
femur
d)
Spine
29.
Which of the following doesn't shown care for the eyes?
a)
Have enough light when reading.
b)
Rest your eyes from time to time.
c)
Look directly at bright lights.
d)
Use sunglasses for sunlight.
30.
What is in your stomach that helps continue the digestion of your food?
a)
Mucus
b)
Saliva
c)
Stomach Acid
31.
Which of the following is NOT a good source of protein?
a)
Peanuts
b)
Fish
c)
Carrots
32.
What substance or chemical is in your mouth to help soften food and begin carbohydrate digestion?
a)
Saliva
b)
Water
c)
Blood
33.
What do you call the pigment in your skin and hair that gives them color?
a)
Lutein
b)
Melanin
c)
Protein
d)
Carotene
34.
Eye problems caused by computer use fall under CVS. What does CVS stand for?
a)
Computer Vision Syndrome
b)
Computer Visual Syndrome
c)
Color Vision Syndrome
d)
Cellular Visual Syndrome
35.
What is a red protein responsible for transporting oxygen in the blood of vertebrates?
a)
Plasma
b)
Red Blood Cells
c)
Hemoglobin
d)
Carbon Dioxide
36.
How many chromosomes do human cells have?
a)
22
b)
34
c)
40
d)
46
37.
Where are the three smallest bones in the human body?
a)
Nose
b)
Middle Ear
c)
Toes
d)
Eyes
38.
Which of the following is the most common source of energy for brain cells in humans?
a)
Glucose
b)
Nucleic Acids
c)
Pectin
d)
Proteins
39.
What is the scientific name for the human windpipe?
a)
Trachea
b)
Medulla Oblongata
c)
Adam's Apple
d)
Aorta
40.
What is the largest internal organ of the human body?
a)
Liver
b)
Gall Bladder
c)
Heart
d)
Stomach
41.
What is the colored part of the eye called?
a)
iris
b)
pupil
c)
cornea
d)
retina
42.
What tube connects the mouth and the stomach?
a)
trachea
b)
throat
c)
esophagus
d)
diaphragm
43.
What system of the human body is made up of blood, blood vessels, and the heart?
a)
Nervous System
b)
Digestive System
c)
Skeletal System
d)
Circulatory System
44.
What system of the body is made of the brain, spinal cord, and nerves?
a)
Nervous System
b)
Digestive System
c)
Skeletal System
d)
Circulatory System
45.
What tissues connect the muscles to the bones?
a)
Ligaments
b)
Tendons
c)
Muscles
d)
String
e)
Bone
46.
What is the largest bone in the human body?
a)
Patella
b)
Femur
c)
Sternum
d)
Phallanges
47.
What is the smallest bone in the human body?
a)
Scapula
b)
Anvil
c)
Hammer
d)
Stirrup
48.
Which of the following organs do the pulmonary arteries service?
a)
heart
b)
lungs
c)
lower trunk and legs
d)
all of the above
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