Timed Challenge - Answer & Submit | GK Mania

1 What is the largest cell in the human body?

A) Red blood cell

B) Neuron

C) Muscle fiber

D) Ovum (egg cell)

2 What part of the brain handles memory?

A) Hippocampus

B) Brain stem

C) Occipital lobe

D) Cerebellum

3 What is bioremediation?

A) Using microorganisms to clean

B) Growing food in labs

C) Building biological robots

D) Creating new medicines

4 What cell part controls activities?

A) Membrane

B) Ribosome

C) Nucleus

D) Vacuole

5 What system transports nutrients in the body?

A) Muscular

B) Nervous

C) Circulatory

D) Skeletal

6 What body part has the most bones?

A) Foot

B) Hand

C) Skull

D) Spine

7 What part of blood carries nutrients?

A) Platelets

B) Plasma

C) White cells

D) Red cells

8 What protects organs in the chest?

A) Skull

B) Spine

C) Pelvis

D) Rib

9 What is the function of the pancreas?

A) Filtering waste from blood

B) Producing insulin and digestive enzymes

C) Pumping blood through the body

D) Storing bile for digestion

10 What is the average lifespan of a human red blood cell?

A) 120 days

B) 200 days

C) 30 days

D) 60 days

11 What organ makes red blood cells?

A) Spleen

B) Liver

C) Bone

D) Kidney

12 What is phytoplankton?

A) Sea mammals

B) Coral reefs

C) Large ocean fish

D) Microscopic

13 What body system includes bones?

A) Digestive

B) Skeletal

C) Nervous

D) Respiratory

14 What is CRISPR used for in medicine?

A) Gene therapy

B) Sound imaging

C) X-ray imaging

D) Blood testing

15 What system controls muscles and senses?

A) Immune system

B) Nervous system

C) Digestive system

D) Skeletal system

Quiz

1 What is the largest cell in the human body?

2 What part of the brain handles memory?

3 What is bioremediation?

4 What cell part controls activities?

5 What system transports nutrients in the body?

6 What body part has the most bones?

7 What part of blood carries nutrients?

8 What protects organs in the chest?

9 What is the function of the pancreas?

10 What is the average lifespan of a human red blood cell?

11 What organ makes red blood cells?

12 What is phytoplankton?

13 What body system includes bones?

14 What is CRISPR used for in medicine?

15 What system controls muscles and senses?

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Quiz

1 What is the largest cell in the human body?

2 What part of the brain handles memory?

3 What is bioremediation?

4 What cell part controls activities?

5 What system transports nutrients in the body?

6 What body part has the most bones?

7 What part of blood carries nutrients?

8 What protects organs in the chest?

9 What is the function of the pancreas?

10 What is the average lifespan of a human red blood cell?

11 What organ makes red blood cells?

12 What is phytoplankton?

13 What body system includes bones?

14 What is CRISPR used for in medicine?

15 What system controls muscles and senses?

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Quiz Results