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Biology Quiz

Questions: 10 Difficulty: Mixed

You can only choose once. Choose wisely.

1. What is the only bird that can fly backward? (Biology)

Hummingbird
Parrot
Eagle
Falcon

2. What is the rarest blood type? (Biology)

O
AB
AB-negative
A

3. What is the process by which plants make their own food? (Biology)

Osmosis
Photosynthesis
Respiration
Transpiration

4. Which part of the human brain controls balance and coordination? (Biology)

Cerebellum
Hypothalamus
Brainstem
Cerebrum

5. Which organelle is responsible for protein synthesis? (Biology)

Ribosome
Lysosome
Mitochondria
Golgi apparatus

6. What is the largest organ in the human body? (Biology)

Brain
Heart
Skin
Liver

7. What type of blood vessel carries blood away from the heart? (Biology)

Artery
Vein
Aorta
Capillary

8. Which organ is responsible for filtering blood in humans? (Biology)

Lungs
Kidney
Heart
Liver

9. What is the powerhouse of the cell? (Biology)

Ribosome
Mitochondria
Endoplasmic Reticulum
Nucleus

10. What is the largest organ in the human body? (Biology, General Knowledge)

Heart
Liver
Lungs
Skin