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MDCAT Biology Chapter 4 Cell Structure and function Online Test MCQs With Answers

Question # 1

How many number of autosomal chromosome pairs are present in human

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Question # 2

Pick up non-membranous organelle

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Lysosomes

Ribosomes

Centriole

B and C

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Question # 3

Which region of the nucleolus has DNA?

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Central fibrillar region

Central granular region

Peripheral granular region

Peripheral fibrillar region

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Question # 4

Pick up the correct sequence of path followed by a testosterone molecule till its export

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SER>RER>Transport vesicle>Golgi apparatus>secretory vesicle>cell membrane

SER>Golgi apparatus>Transport vesicle> secretory vesicle>cell membrane

SER>RER>Golgi apparatus> Transport vesicle>secretory vesicle>cell membrane

SER>Transport vesicle>Golgi apparatus>secretory vesicle>cell membrane

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Question # 5

The synthesis of Golgi bodies is initiated by

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Ribosomes

R.E.R

S.E.R

Lysosome

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Question # 6

Which one of the following is site of oxidative Phosphorylation in mitochondria

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Cristae

Outer membrane

Matric

Ribosome

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Question # 7

Which one of the following always contains DNA?

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Centriole

Lysosome

Golgi apparatus

Mitochondrion

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Question # 8

Capability of extra nuclear inheritance is found in

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Ribosomes

Lysosomes

Mitochondria

Chromosomes

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Question # 9

Chlorophyll molecules resemble with which part of hemoglobin?

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Polypeptide chains

Globin part

Non-Protein

All

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Question # 10

Eukaryotic ribosomes are composed of an almost equal amount of _____ and proteins

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DNA

RNA

Carbohydrates

Lipids

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Question # 11

Digestive vacuoles are also called as

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Primary Lysosomes

Secondary Lysosomes

Phagocytic Vacuoles

Pinocytic Vacuoles

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