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	A tetrad is a square of:	A. 2 cocci B. 4 cocci C. 6 cocci D. 8 cocci
2	Most ciliates reproduce sexually by a process called	A. Spore formation B. Conjugation C. Transduction D. Transformation
3	Which of the following bacteria are much large than the average eukaryotic cell:	A. Acanthurus nigrofuscus B. Escherichia coli C. Epulopiscium fishelsoni D. Streptococci
4	Induction occurs	A. Spontaneously B. By environmental stimuli C. Both of these D. By light
5	AIDS virus can show adsorption in	A. Helper T lymphocytes B. Monocytes C. Some cells of CNS D. Both A & C
6	The fungal partner in mycorhizal association	A. Mushroom B. Black bread mold C. Morels D. Truffles
7	These are ancient bacteria	A. Archeobacteria B. Eubacteria C. Euplectella D. All of these
8	Which enzyme is produced by a phage	A. Reverse transcriptase B. Lysozome C. Invertase D. Lysozyme
9	The heat that causes oxidation of chemical constituents of microbes and kills them:	A. moist heat B. dry heat C. intense heat D. mild heat
10	Lysozymes are abundant in	A. Tears B. Human Milk C. Saliva D. All of these
11	In 1866 Ernst Hackle divided living organisms into	A. Two kingdoms B. Three kingdoms C. Six kingdoms D. Five kingdoms
12	Algae with two shells that overlap made up of silica	A. Dinoflagellates B. Diatoms C. Brown algae D. Red algae
13	How many percent of peptidoglycan is present in gram negative wall	A. 50% B. 10% C. 8 - 11% D. 20 - 80%
14	Bacteria that cannot synthesize their organic compounds from simple inorganic substances are:	A. Autotrophs B. Heterotrophs C. Symbionts D. Lichen
15	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
16	Leeuwenhoek used a simple microscope to describe bacteria and protozoa and called these small creatures as:	A. microanimals B. animalcules C. beastcules D. micromonsters
17	The oyster mushroom (Pleurotus ostreatus) is a:	A. Carnivorous B. Predatory C. Both a & b D. Herbivorous
18	Rhizopus is belonged to which of the following groups:	A. Zygomycota B. Ascomycota C. Basidiomycota D. Deuteromycota
19	Tail fibers are meant for	A. Penetration B. Replication C. Release D. Attachment
20	A dutch Scientist "Antone Van Leeuwenhoek" was the first to report the microbes such as:	A. Bacteria B. Protozoa C. Both a & b D. None

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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

In general appearance helical phages posses which shape?

Aspergillus, Penicillium and Alternaria reproduce asexually by formation of

Clubs fungi are:

Poxviruses have a size equal to some members of

Yeasts are economically important because they:

Which protozoan resembles the form which the animals evolved:

Aseptate hyphae are found in

---------- is simple breaking of mycelium of some fungal hyphae.

About how many species of bacteria are known to cause disease in humans

Choanoflagellates are sessile marine of Freshwater flagellates which are attached:

According to Whittaker system of classification the prokaryotic unicellular organisms belong to the kingdom:

Black spores are formed in case of

The cocci arranges in pairs is generally termed as

Heterotrophic bacteria are divided into:

Phlogeny describes a species:

The cell membrane of bacteria is different from that of eukaryotic, in lacking

Gram-positive bacteria retain primary dye due to formation of which complex?

The virus which has cancer causing genes

When tuft of flagella at each of two poles is present in bacteria, the condition is called:

Membra fillers are used to sterilize heat sensitive compounds like:

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

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