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Which part of the plant absorbs water?

What is the main function of chlorophyll?

Biology Basics

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Test your knowledge on fundamental concepts and processes in biology

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Questions 17

Answers

1
What is the main function of chlorophyll?
Store water
Produce oxygen
Absorb sunlight
Transport nutrients
2
Which part of the plant absorbs water?
Flowers
Roots
Stem
Leaves
3
What is the role of white blood cells?
Store nutrients
Carry oxygen
Clot blood
Fight infection
4
What is the role of the immune system?
Digest food
Transport nutrients
Protect against disease
Regulate temperature
5
Which organelle is involved in protein synthesis?
Mitochondria
Golgi apparatus
Nucleus
Ribosome
6
Which structure protects the brain?
Skull
Rib cage
Pelvis
Spine
7
True or false: All bacteria are harmful
False
True
8
Which hormone regulates blood sugar?
Insulin
Adrenaline
Testosterone
Estrogen
9
What is the powerhouse of the cell?
Mitochondria
Ribosome
Golgi apparatus
Nucleus
10
Which system controls body functions?
Digestive
Circulatory
Respiratory
Nervous
11
What is the main function of the heart?
Pump blood
Produce hormones
Store fat
Filter toxins
12
Which process produces oxygen in plants?
Photosynthesis
Fermentation
Digestion
Respiration
13
Which process converts glucose into energy?
Fermentation
Respiration
Photosynthesis
Digestion
14
What is the basic unit of life?
Atom
Tissue
Organ
Cell
15
What is the function of red blood cells?
Fight infection
Carry oxygen
Clot blood
Store nutrients
16
What is the largest organ in the body?
Brain
Skin
Liver
Heart
17
What is the role of enzymes?
Build proteins
Store energy
Speed up reactions
Transport oxygen