MDCAT Biology Chapter 3 online mcq test with answers for chapter 3 (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.

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.

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Sr.#	Question	Answer
1	Bacterial cyst & spores help in	A. Reproduction B. Storage C. Support D. Survival
2	The feeding stage of slime mold grow upto --------cm:	A. 20 B. 30 C. 40 D. 50
3	Fungi differ from plants in that	A. Contain chitin in their cell wall B. Exhibit nuclear mitosis C. Forms mycorrhizae D. Absorptive heterotrophs
4	Carolus Linnaeus developed the system of nomenciature which is called:	A. Monomial B. Binomial C. Trinomial D. Naming and classification
5	A kind of genetic recombination in which portions of chromosomes of two nuclei lying in the same hypha are exchanged is	A. Transformation B. Transduction C. Conjugation D. Parasexuality
6	They can live as both aerobic and anerobic	A. Microaerophilic B. Obligate aerobes C. Facultative Bacteria D. All of these
7	Hormones and scrum are sterilized by:	A. Radiation B. Filtration C. Sterilization D. Heating
8	Which of the following is chemosynthetic?	A. Green sulphur B. Purple non sulfur C. Purple sulfur D. Nitrifying
9	In bacterial 'growth curve' the phase of no growth is	A. Lag phase B. Log phase C. Stationary phase D. Decline phase
10	The smallest virus is of	A. Paramyxovirus B. Herpes simplex C. Cow pox D. Poliomyelitis
11	The cell membrane invaginates into the cytoplasm forming a structure called:	A. Microsome B. Mesosome C. Centrosome D. Metasome
12	Fungi show a characteristic type of mitosis, called:	A. Cytomitosis B. Nuclear Mitosis C. Cytoplasmic mitosis D. Nuclear mitosis
13	Deuteromycetes lack;	A. Mycelium B. Asexual reproduction C. Spores D. Sexual reproduction
14	Milk maids can't be infected by _______ if they are already infected by Cow pox	A. Small pox B. Anthrax C. Rabies D. Chicken pox
15	The phase in which bacteriophage causes lysis of the host cell is called	A. Lysogenic phase B. Lytic phase C. Virulent phase D. Both b and d
16	The accessory pigment used by cyanobacteria in photosynthesis is	A. Chlorophylis B. Carotenoids C. Phycobilins D. All these
17	Basidiomycotes are named so for their characteristics, club-shaped sexual reproductive structure the:	A. Antheridium B. Conidium C. Ascus D. Basidium
18	Peptidoglycans are absent in the cell wall of:	A. Eubacteria B. Archaebacteria C. Cyanobacteria D. All of these
19	Chemosynthetic bacteria are	A. Autotrophic B. Heterotrophic C. Mutualistic D. Commensalistic
20	Which of the following reasons seems to be most reasonable for not placing protists in other kingdoms"	A. None of them are unicellular or have simple multicellular body B. Most of them are unicellular or have simple multicellular body C. They are ancestor of all other kingdoms D. They do not produce blastula and embryo

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

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

MDCAT Biology Chapter 3 MCQ's Test

Which part of fungus growing through substrate is metabolically active?

True pili are present on:

Hyphomicrobium is a _________

Photosynthetic protists, carrying out probably 50 to 60 percent of all the photosynthesis on earth are.

Chemotherapeutic agents and antibiotics work with natural defence and stop the growth of bacteria and other:

Fungi resemble animals in that it is

Those bacteria which can exist in a variety of shapes

Of the following which one is not the constituent of cell wall in eubacteria

Which of the following is chemosynthetic?

Pencillium species are used in giving flavor color and aroma to

Which is a delicacy?

Most of bacilli and spiral shaped bacteria have:

A chain of bacilli is called:

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

Kingdom monera includes:

The site of respiratory activity in bacteria is:

The visible part of lichen mostly consists of

Microbiologists place bacteria in ______ major categories

Bacteria prepare themselves for cell division is known as

Sexual process perform by most ciliates is:

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

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