Timed Challenge - Answer & Submit | GK Mania

1 What organ removes CO₂ from blood?

A) Lungs

B) Heart

C) Kidney

D) Liver

2 What carries blood back to the heart?

A) Aorta

B) Arteries

C) Veins

D) Capillaries

3 What is the difference between a predator and a scavenger?

A) Scavengers hunt prey

B) Predators eat dead animals

C) They are identical

D) Predators kill their prey;

4 What is the function of the vas deferens?

A) Filtering blood

B) Transporting

C) Storing bile

D) Producing eggs

5 What part of the brain handles memory?

A) Hippocampus

B) Brain stem

C) Occipital lobe

D) Cerebellum

6 What is the largest known organism?

A) Honey fungus

B) Sequoia

C) Blue whale

D) Aspen clone

7 What is the windpipe called?

A) Larynx

B) Pharynx

C) Trachea

D) Esophagus

8 What is the tube from throat to stomach?

A) Trachea

B) Larynx

C) Pharynx

D) Esophagus

9 What is the endocrine system responsible for?

A) Producing and regulating hormones

B) Pumping blood through the body

C) Processing food for nutrients

D) Providing structural support

10 What molecule serves as the primary energy currency of the cell?

A) ATP

B) GTP

C) FADH₂

D) NADH

Quiz

1 What organ removes CO₂ from blood?

2 What carries blood back to the heart?

3 What is the difference between a predator and a scavenger?

4 What is the function of the vas deferens?

5 What part of the brain handles memory?

6 What is the largest known organism?

7 What is the windpipe called?

8 What is the tube from throat to stomach?

9 What is the endocrine system responsible for?

10 What molecule serves as the primary energy currency of the cell?

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Quiz

1 What organ removes CO₂ from blood?

2 What carries blood back to the heart?

3 What is the difference between a predator and a scavenger?

4 What is the function of the vas deferens?

5 What part of the brain handles memory?

6 What is the largest known organism?

7 What is the windpipe called?

8 What is the tube from throat to stomach?

9 What is the endocrine system responsible for?

10 What molecule serves as the primary energy currency of the cell?

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Quiz Results