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.

four daughter cells are given to rise during the process of____________?

A meiosis
B mitosis
C cell division
D none of these
Correct Answer: meiosis

mitochondria in ear lobe cells are nearly____________?

A 40
B 50
C 55
D 60
Correct Answer: 50

mitochondria in heart muscles are nearly_____________?

A 400
B 375
C 350
D 325
Correct Answer: 350

in which cell ribosome are of large size and present either on endoplasmic reticulum or free in cytoplasm?

A prokaryotic
B eukaryotic
C both
D all the above
Correct Answer: eukaryotic

Ferns are included in__________?

A Psilopsida
B Lycopsida
C Sphenopsida
D Pteropsida
Correct Answer: Pteropsida

Which of the following of bryophytes are the simplest one?

A Porella
B Funaria
C Anthocerus
D Polytrichum
Correct Answer: Porella

Antheridia and archegonia are born on ______________ in bryophytes.

A Sporophyte
B Gametophyte
C Both of these
D None of these
Correct Answer: Gametophyte

Which of the following statement about plants is incorrect?

A All are eukaryotes
B They are multicellular.
C Non-motile organisms
D They Are heterotrophes
Correct Answer: They Are heterotrophes

Psedudocoelom is character of____________?

A Coelenterates
B Platyhelminthes
C Aschelminthes
D Annelids
Correct Answer: Aschelminthes

Free living example of Platyhelminthes is____________?

A Dugesia
B Fasciola
C Taenia
D None of these
Correct Answer: Dugesia