Biological Science

11 questions available

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Q1.Which of the following contains two nuclei?

Medium
A Paramecium
B Amoeba
C Fungi
D Flagella
Cell PPSC 2026

Correct Answer: A

Paramecium is a ciliate protozoan that has two nuclei: a macronucleus and a micronucleus.

Q2.Which is non-carbon source of glucose synthesis?

Hard
A Gluconeogenesis
B Lactose
C Fructose
D None of these
Cell PPSC 2026

Correct Answer: A

Q3.Which is the main source of energy in cellular respiration?

Hard
A Glucose
B Fructose
C Lactose
D None of these
Cell PPSC 2026

Correct Answer: A

Q4.End product of Glycolysis is?

Hard
A Pyruvate
B Glucose
C Fructose
D None of these
Cell PPSC 2026

Correct Answer: A

Q5.Which one of the following contain Amino acid?

Hard
A Collagen
B Glucose
C Fructose
D None of these
Cell PPSC 2026

Correct Answer: A

Q6.Building block of both animal and plant tissue?

Hard
A Carbon
B Oxygen
C Nitrogen
D None of these
Cell PPSC 2026

Correct Answer: A

Q7.Which bond prevent energy for cellular activity?

Hard
A C-H Bond
B C-T Bond
C C-Z Bond
D None of these
Cell PPSC 2026

Correct Answer: A

Q8.Structure of Enzymes is?

Hard
A Polypeptide
B Catalyst
C Agronomy
D None of these
Cell PPSC 2026

Correct Answer: A

Q9.Factory of Ribosomes is called?

Hard
A Nucleolus
B Carbon
C Hydrogen
D None of these
Cell PPSC 2026

Correct Answer: A

Q10.Sucrose is a Disaccharide and is a combination of?

Hard
A Glucose and Fructose
B Glucose and Carbon
C Oxygen and Carbon
D None of these
Cell PPSC 2026

Correct Answer: A

Q11.The study of human body cells is called:

Easy
A Physiology
B Cytology
C Mycology
D None of these
Cell CSS 2026

Correct Answer: B

Cytology is the branch of biology that studies the structure and function of cells.