Cells: The basic unit of life – NEET MCQs Test – 3 13

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NEET Biology MCQs | NEET Cell The Unit of Life questions (MCQs) | Cell The Unit of Life Class 11 NEET questions | Online MCQs Test No 03

Cells: The basic unit of life - MCQ Quiz - 3

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Question 1
Nuclear matter without envelope occurs in
A
Bacteria and Green Algae
B
Bacteria and Cyanobacteria
C
Cyanobacteria and Red Algae
D
Mycoplasma and Green Algae
Question 2
The Golgi apparatus
A
Is found only in animals
B
Is found in prokaryotes
C
Is a site of rapid ATP production
D
Modifies and packages proteins
Question 3
Prokaryote is characterized by
A
Dispersed DNA and lack of membrane bound organelles
B
Absence of nuclear envelope
C
Absence of nucleolus
D
All of these
Question 4
Plasmodesmata transports gibberellic acid in
A
Protists
B
Mycoplasma
C
Virus
D
Algae
Question 5
Smaller cell is
A
less active metabolically
B
with larger nucleus
C
with smaller nucleus
D
more active metabolically
Question 6
The cytoplasmic connections from cell to cell are known as
A
middle lamella
B
plasmodesmata
C
cell membrane system
D
endoplasmic reticulum
Question 7
The main arena of various types of activities of a cell is
A
Nucleus
B
Plasma membrane
C
Mitochondria
D
Cytoplasm
Question 8
The main difference between plant and animal cells is
A
Plant cells has small vacuoles
B
Animal cell lacks rigid cell wall
C
Animal cells has large vacuoles
D
Plant cell lacks rigid cell wall
Question 9
The plasma membrane consists mainly of
A
Proteins embedded in a carbohydrate bilayer
B
Phospholipids embedded in a protein bilayer
C
Proteins embedded in a phospholipid bilayer
D
Proteins embedded in a polymer of glucose molecules
Question 10
The suffix 'S' in ribosome unit indicates
A
Solubility
B
Sedimentation coefficient
C
Surface Area
D
Size
Question 11
Tonoplast, also called vacuolar membrane is a differentially permeable membrane surrounds the ______.
A
cytoplasm
B
vacuole
C
nucleus
D
mitochondria
Question 12
Tonoplast is a differentially permeable membrane surrounding the _____.
A
Vacuole
B
Cytoplasm
C
Mitochondria
D
Nucleus
Question 13
What is a genophore?
A
DNA in prokaryotes
B
DNA and RNA in prokaryotes
C
DNA and protein in prokaryotes
D
RNA in prokaryotes
Question 14
When a ripe tomato is pricked with a needle a watery fluid comes out. This fluid is stored in
A
Vacuole
B
Plastid
C
Cytoplasm
D
Nucleus
Question 15
Which one of the following structures between two adjacent cells is an effective transport pathway?
A
Plasmalemma
B
Plasmodesmata
C
Plastoquinones
D
Endoplasmic reticulum
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13 thoughts on “Cells: The basic unit of life – NEET MCQs Test – 3”

  • Reply ↓
    Vidit panchal

    100%
    awesome collection of questions…

  • Reply ↓
    ann

    Thanx for the questions!!!!!!!!!!! great site…..

  • Reply ↓
    pooja

    here Q3 prokaryotes is characterized by
    (A),(B) option are correct. but option (C) absence of nucleous is not correct .
    can you please correct this answer.

    • Reply ↓
      Pushkar

      Nucleolus is absent in Prokaryotes as Nucleolus contains DNA,RNA and histone protein but prokaryotes lack histone protein so we can’t say that prokaryote has nucleolus as it didn,t contain histone protein. The nucleus in Prokaryotes is known as Nucleiod or Genophore

    • Reply ↓
      Davinder singh

      Prokaryotic species never have nucleolus so question answer is correct

    • Reply ↓
      Administrator

      Considering the present syllabus which is common for all students (Refer Final NEET UG Syllabus from MCI) these are certainly helpful for both 11th and 12th students and of course for NEET UG aspirants.