M C Q s D r i v e

Biology 1525 MCQs [All-Courses]

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Biology covers key concepts of life, organisms, and human systems with exam-focused notes for PPSC, FPSC, KPPSC, BPSC.,NTS, OTS, AJKPSC. Clear, concise topics help students prepare effectively for competitive tests.

Numerous opportunistic diseases might attack a person suffering from which of the following diseases:

A Measles
B Influenza
C Hepatitis A
D AIDS
Correct Answer: AIDS

Genome of viruses is composed of: ____________?

A DNA
B RNA
C Protein
D Both A & B
Correct Answer: Both A & B

Viruses resemble living things because they: _____________?

A Circulate
B Move
C Reproduce
D Are crystalline
Correct Answer: Reproduce

All of the following diseases caused by Viruses Except: ____________?

A Poliomyelitis
B Common cold
C Yellow fever
D Diphtheria
Correct Answer: Diphtheria

A Bacteriophage consists solely of: __________?

A DNA and Protein
B RNA and Protein
C RNA only
D Protein Only
Correct Answer: DNA and Protein

The Viruses are: ____________?

A Cellular
B Prokaryotes
C Non-cellular
D Eukaryotes
Correct Answer: Non-cellular

The Protein coat of virus is known as:

A Plasmid
B Capsule
C Plastid
D Capsid
Correct Answer: Capsid

The Nucleic acid of nearly all bacteriophage is: __________?

A RNA
B Protein
C DNA
D None of these
Correct Answer: DNA

Which type of respiration is the most effective in frogs?

A Coetaneous
B Lung
C Pulmo-cuntaneous
D Through gills
Correct Answer: Lung

Which one of the following plants store water in their parenchymatous cells?

A Succulent plants
B Angiosperms Plants
C Gymnosperms Plants
D Xerophytes plants in it., me
Correct Answer: Succulent plants