MDCAT Biology Chapter 3 MCQ Test With Answer for (Biological Molecules)

Each chapter has its significance, and the candidates must focus on all the chapters. The students looking for the MCQs of Chapter 3 of Biology can get them from this portal. The online test is available for the students that help them take the mock test and analyze their preparation.

MCQ's Test For MDCAT Biology Chapter 3 MCQ's Test

Try The MCQ's Test For MDCAT Biology Chapter 3 MCQ's Test

  • Total Questions20

  • Time Allowed20

MDCAT Biology Chapter 3 MCQ's Test

00:00
Question # 1

In paramecium, the surface of the cell is covered with several thousand fine, short, hair like structure called:

Question # 2

Most of the visible part of consists of :

Question # 3

When division occurred in random planes it will produce a:

Question # 4

Classification of living things is based on

Question # 5

__________ was the first species of penicillium discovered

Question # 6

True pilli are only present on

Question # 7

Classification of fungi into four main groups is based primarily on:

Question # 8

Malarial parasite is carried to the host by. 

Question # 9

How many tail fibers are there in a phage (T4)?

Question # 10

An example of aerobic bacterium is

Question # 11

Plasmids are:

Question # 12

Foraminifeans and actinopods produce:

Question # 13

The bacteria that get their food from dead organic matter are

Question # 14

Filterable agents were discovered for yellow fever in

Question # 15

Prokaryotes are:

Question # 16

Shivering in malaria occurs when:

Question # 17

Brown alga:

Question # 18

Tumor viruses are composed of

Question # 19

Which part of fungus growing through substrate is metabolically active?

Question # 20

During unfavourable conditions, slime mold forms resistant haploid spores by meiosis within stalked structures called:

Prepare Complete Set Wise MDCAT Biology Chapter 3 MCQ's Test MCQs Online With Answers


Topic Test

00:00

It is a matter of fact that the candidates have to do thorough preparation and maximum hard work to score well in the MDCAT. The students should solve all the MCQs available on this platform. The portion of each chapter varies, so make sure to focus on all the topics in the syllabus. Besides this, by solving the MCQs, the students will be able to prepare for the test in a better way. For further updates about the MDCAT biology MCQs, contact us.

Top Scorers Of MDCAT Biology Chapter 3 MCQ's Test MCQ`s Test

  • S
    Saim G 04 - Aug - 2025 04 Min 46 Sec 20/20
  • A
    abdul hanan 31 - Aug - 2025 10 Min 51 Sec 18/20
  • A
    Ahmad Ali Hamza 13 - Jan - 2025 02 Min 21 Sec 17/20
  • M
    Muhammad Nafees 15 - Sep - 2025 03 Min 53 Sec 17/20
  • A
    Abdul Salam 16 - Jan - 2025 04 Min 17 Sec 17/20
  • V
    vishal 20 - Jan - 2025 04 Min 27 Sec 17/20
  • B
    Burhan Idrees 24 - Aug - 2025 04 Min 46 Sec 17/20
  • H
    hoor bukhari 28 - Sep - 2025 54 Min 24 Sec 17/20
  • M
    MADIHA ZUBAIR 14 - Oct - 2025 02 Min 30 Sec 16/20
  • M
    M Nawaz Sajjid 15 - Sep - 2025 03 Min 52 Sec 15/20
  • S
    Sajid Zaib 17 - Jan - 2025 04 Min 32 Sec 14/20
  • M
    M Waleed 11 - Sep - 2025 05 Min 32 Sec 14/20
  • M
    Muhammad Nazir 20 - Jan - 2025 05 Min 57 Sec 14/20
  • I
    Its Rai 02 - Sep - 2025 09 Min 34 Sec 14/20
  • M
    Muhammad Hassan 29 - Aug - 2025 13 Min 09 Sec 14/20

MCAT Class Biology Chapter 3 Important MCQ's

Sr.# Question Answer
1 The smallest virus is of
A. Paramyxovirus
B. Herpes simplex
C. Cow pox
D. Poliomyelitis
2 When tuft of flagellum is present on both sides of bacterium is termed as
A. Monotrichous
B. Lophotrichous
C. Amphitrichous
D. peritrichous
3 Sexual process perform by most ciliates is:
A. Fission
B. Conjugation
C. Sport formation
D. Conidia 
4 Which one first the definition of spores:
A. There are metabolically very active bodies and are produced at a late stage of cell growth
B. There are metabolically dormant bodies produced at the start of cell growth
C. They are metabolically dormant bodies and are produced t late stage of cell growth
D. Heat sensitive
5 Which one of the following reproduces only in the host cell
A. Bacteria
B. Virus
C. Nostoc
D. Fungus
6 A bite of glossina (Tsetse) fly may transmit:
A. Trichonympha
B. Entamoeba histolytica
C. Plasmodium
D. Trypanosoma
7 The size of bacterium cell is ranges from
A. to 600 micrometer
B. to  600 millimeter
C. 0.5 to 500 micrometer
D. to 500 millimeter
8 15-50% of world's fruit is lost each year due to:
A. American attack
B. Algal attack
C. Fungal attack
D. Bacterial attack
9 What is the color of diseased spors of Rust?
A. Red
B. Black
C. Orange
D. Orange Yellow
10 Unicellular yeasts reproduce by:
A. Fragmentation
B. Binary fission
C. Budding
D. Spores

Test Questions

Is this page helpful?