Practice Pakistan's most useful MCQs for competitive exams

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

• (A)  meiosis
• (B)  mitosis
• (C)  cell division
• (D)  none of these

Answer

Submitted By :Ali Uppal

mitochondria in ear lobe cells are nearly____________?

• (A)  40
• (B)  50
• (C)  55
• (D)  60

Answer

Submitted By :Ali Uppal

mitochondria in heart muscles are nearly_____________?

• (A)  400
• (B)  375
• (C)  350
• (D)  325

Answer

Submitted By :Ali Uppal

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

Answer

Submitted By :Ali Uppal

Ferns are included in__________?

• (A)  Psilopsida
• (B)  Lycopsida
• (C)  Sphenopsida
• (D)  Pteropsida

Answer

Submitted By :Ali Uppal

Which of the following of bryophytes are the simplest one?

• (A)  Porella
• (B)  Funaria
• (C)  Anthocerus
• (D)  Polytrichum

Answer

Submitted By :Ali Uppal

Antheridia and archegonia are born on ______________ in bryophytes.

• (A)  Sporophyte
• (B)  Gametophyte
• (C)  Both of these
• (D)  None of these

Answer

Submitted By :Ali Uppal

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

Answer

Submitted By :Ali Uppal

Psedudocoelom is character of____________?

• (A)  Coelenterates
• (B)  Platyhelminthes
• (C)  Aschelminthes
• (D)  Annelids

Answer

Submitted By :Ali Uppal

Free living example of Platyhelminthes is____________?

• (A)  Dugesia
• (B)  Fasciola
• (C)  Taenia
• (D)  None of these

Answer

Submitted By :Ali Uppal