MDCAT Biology Chapter 4 MCQ Test With Answer for (Cell Structure and function)

In Chapter 4, Cell Structure and Function, various topics require the students' focus. Some students might consider this chapter difficult, but this consists of an essential part of the MDCAT biology syllabus. The student should cover all the syllabus topics so they can get a good score on the test. Online MCQs play a significant role in preparing for the entry test.

MCQ's Test For MDCAT Biology Chapter 4 MCQ's Test

Try The MCQ's Test For MDCAT Biology Chapter 4 MCQ's Test

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MDCAT Biology Chapter 4 MCQ's Test

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Question # 1

Which one of following structures is formed from mesoderm?

Question # 2

Vector for spread of African sleeping sickness is

Question # 3

Radial symmetry is present in

Question # 4

Animals devoid of respiratory, excretory and circulatory organs are

Question # 5

Which of the following group of animals is a link between aquatic and terrestrial animals?

Question # 6

Syrinx produces voice in birds. It is located

Question # 7

First invertebrate to develop a nervous system is

Question # 8

Animals that have their body cavity filled with parenchyma are

Question # 9

The cartilaginous fishes contain scales ….

Question # 10

Which of the following is true about mesoglea

Question # 11

The only phylum included in Grade Radiata is:

Question # 12

Pick up the most developed coelomates

Question # 13

Features of most complex animals are

Question # 14

Phylum of asymmetrical animals is

Question # 15

Body of _____ consists of segments called proglottids which contains mainly sex organ

Question # 16

Platyhelminthes have

Question # 17

An organism of the lineage of animals in which the blastopore of the developing embryo becomes the anus, while a second opening becomes the mouth called:

Question # 18

The larva formed during the life cycle of Annelida is

Question # 19

It is an animal, but it does not have nerve or muscle tissue. It is neither diploblastic nor triploblastic. It is probably a

Question # 20

Which of the following has chitinous cuticle in the exoskeleton

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MCAT Biology Chapter 4 Important MCQ's

Sr.# Question Answer
1 Features of most complex animals are
A. Triploblastic with true coelom
B. Triploblastic with pseudocoelom
C. Triploblastic with bilateral symmetry
D. Triploblastic with radial symmetry
2 Highest degree of regeneration is present in sponges because of
A. Undifferentiated cells
B. Simplest organization
C. Ability to reproduce
D. Absence of germ layers
3 Which of the following is a distinguishing character of sponges
A. Tentacles
B. Ceoleteron
C. Choanocytes
D. Calcareous skeleton
4 Which of the following is not triploblastic
A. Cnidaria
B. Arthropoda
C. Platyhelminthes
D. Aschelminthes
5 First invertebrate to develop a nervous system is
A. Sponges
B. Cnidarians
C. Flat worms
D. Round worms
6 Syrinx produces voice in birds. It is located
A. In voice box
B. Near origin of bronchi
C. At the upper end of trachea
D. Inside lungs
7 Phylum of asymmetrical animals is
A. Nematoda
B. Platyhelminthes
C. Cnidaria
D. Porifera
8 The pore by which the water leaves the body of sponges is called
A. Ostia
B. Osculum
C. Spicules
D. Medreporite
9 The only phylum included in Grade Radiata is:
A. Porifera
B. Aschelminthes
C. Platyhelminthes
D. Cnidaria
10 Common housefly is involved in spread of all diseases except
A. Hepatitis
B. Malaria
C. Dysentery
D. Cholera

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