Timed Challenge - Answer & Submit | GK Mania

1 What is the function of the pineal gland?

A) Producing insulin

B) Producing melatonin

C) Controlling movement

D) Filtering blood

2 What is the largest bone in the foot?

A) Phalanx

B) Metatarsal

C) Talus

D) Calcaneus

3 What are chromosomes made of?

A) RNA and lipids

B) DNA and proteins

C) Amino acids and vitamins

D) Carbohydrates and fats

4 What is the name for the fluid-filled space inside a cell's endoplasmic reticulum?

A) Cytosol

B) Matrix

C) Stroma

D) Lumen

5 What is the term for organisms that can produce their own food?

A) Parasite

B) Heterotroph

C) Autotroph

D) Saprophyte

6 What do veins carry?

A) Blood from heart

B) Blood to

C) Air

D) Food

7 What is the difference between B cells and T cells?

A) They are identical

B) B cells produce antibodies;

C) T cells produce antibodies

D) B cells kill directly

8 What organ pumps blood?

A) Lung

B) Brain

C) Heart

D) Liver

9 What is the body's defense system?

A) Immune system

B) Endocrine system

C) Skeletal system

D) Digestive system

10 What organ removes toxins from the blood?

A) Brain

B) Stomach

C) Heart

D) Liver

Quiz

1 What is the function of the pineal gland?

2 What is the largest bone in the foot?

3 What are chromosomes made of?

4 What is the name for the fluid-filled space inside a cell's endoplasmic reticulum?

5 What is the term for organisms that can produce their own food?

6 What do veins carry?

7 What is the difference between B cells and T cells?

8 What organ pumps blood?

9 What is the body's defense system?

10 What organ removes toxins from the blood?

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Quiz

1 What is the function of the pineal gland?

2 What is the largest bone in the foot?

3 What are chromosomes made of?

4 What is the name for the fluid-filled space inside a cell's endoplasmic reticulum?

5 What is the term for organisms that can produce their own food?

6 What do veins carry?

7 What is the difference between B cells and T cells?

8 What organ pumps blood?

9 What is the body's defense system?

10 What organ removes toxins from the blood?

Navigator

Quiz Results