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Biology Quiz

Questions: 10 Difficulty: Mixed

You can only choose once. Choose wisely.

1. Which organ is responsible for pumping blood through the body? (Biology)

Lungs
Heart
Brain
Liver

2. What is the study of plants called? (Biology, Science)

Mycology
Botany
Ecology
Zoology

3. What gas do plants primarily absorb during photosynthesis? (Biology)

Nitrogen
Oxygen
Carbon dioxide
Hydrogen

4. Which animal is known as the "King of the Jungle"? (Biology, Culture)

Elephant
Lion
Tiger
Gorilla

5. What is the largest mammal on Earth? (Biology)

Blue Whale
Hippopotamus
Elephant
Giraffe

6. Which is the fastest land animal? (Biology, Nature)

Horse
Lion
Tiger
Cheetah

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

Kidney
Lungs
Heart
Liver

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

Ribosome
Golgi apparatus
Mitochondria
Lysosome

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

O
AB-negative
A
AB

10. What is the smallest unit of life? (Biology)

Molecule
Tissue
Cell
Atom