Biology 1525 MCQs [All-Courses]

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.

The tumours which are of small size and localized are___________?

A benign

B malignant

C gentle

D nasty

Review Detailed Answer

Correct Answer: benign

A-biogenesis means that_____________?

A Living things originated from bacteria

B Mycobionts

C Non-living things

D None of these

Review Detailed Answer

Correct Answer: Non-living things

Un-separated replica of chromosome is called___________?

A Chromatin

B Kinetochore

C Chromatid

D Centromere

Review Detailed Answer

Correct Answer: Chromatid

On average there are _______ or more thylakoid per granum?

A 60

B 50

C 40

D 70

Review Detailed Answer

Correct Answer: 50

7 Secretions are products formed within cell on__________?

A E.R

B Golgi bodies

C Ribosome

D Nucleus

Review Detailed Answer

Correct Answer: Golgi bodies

In 1831, the presence of nucleus in the cells was reported by__________?

A Robert Koch

B Robert Hooke

C Robert Mug Abe

D Robert Brown

Review Detailed Answer

Correct Answer: Robert Brown

Polysome is formed during __________ process?

A Transcription

B Secretion

C Translation

D Division

Review Detailed Answer

Correct Answer: Translation

Fibers of the extracellular matrix is the characteristics of_______________?

A Plant cell wall

B Bacterial cell wall

C Cell membrane of bacteria

D Fluid mosaic model of cell membrane

Review Detailed Answer

Correct Answer: Fluid mosaic model of cell membrane

The main types of plastids are___________?

A Chloroplasts

B Chromoplasts

C Leucoplasts

D All of these

Review Detailed Answer

Correct Answer: All of these

Under a compound microscope chromosome is made of arms and___________?

A Centromere

B Centrosome

C Chromatid

D Centromere

Review Detailed Answer

Correct Answer: Centromere

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Biology 1525 MCQs [All-Courses]

All Topics 1525

All Topics 1525

The tumours which are of small size and localized are___________?

A-biogenesis means that_____________?

Un-separated replica of chromosome is called___________?

On average there are _______ or more thylakoid per granum?

7 Secretions are products formed within cell on__________?

In 1831, the presence of nucleus in the cells was reported by__________?

Polysome is formed during __________ process?

Fibers of the extracellular matrix is the characteristics of_______________?

The main types of plastids are___________?

Under a compound microscope chromosome is made of arms and___________?