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.

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MCAT Biology Chapter 3 Important MCQ's

Sr.#	Question	Answer
1	The difference between the kingdom protista of Robert Whittaker and Margulis and Schwartz is:	A. Whittaker placed simple organism in protista, while margulis and schwartz placed complex organism in protista B. Whittaker place unicellular organisms, while Margulis and schwartz placed unicellular, and simple multicellular organism C. Whittaker do not placed fungi and fungi like protest while margulis and schwartz did D. Whittaker placed simple unicellular organism in protista, while margulis and schwartz placed complex organism in protista
2	Complex, specialized flagellates with many flagella are:	A. Trichonymphas B. Trypanosoma C. Euglena D. Vorticella
3	A thin, flexible spiral-shaped bacterium is called a	A. Vibrio B. Spirochete C. Spirillum D. Coccus
4	A wall-less monera is:	A. Eubacteria B. Archaebacteria C. Cyanobacteria D. Mycoplasma
5	Unlike plant and animal, however, protists do not develop from a:	A. Blastula B. Embryo C. Botha a & b D. Foetus
6	When tuft of flagella is present at each of two poles of bacteria it is called	A. Atrichous B. Lophotrichous C. Peritrichous D. Amphitrichous
7	Peptidoglycan is the characteristics of	A. Gram-ve bacteria B. Gram+ve bacteria C. In both of these D. None of them
8	Diameter of E.coli is __________ to _______ micrometer	A. 1.1-1.5 B. 1.1-1.6 C. 2.0-4.0 D. 2.0-6.0
9	The medicine which inhibits the reproductive capacities of micro-organisms has which effect?	A. Microbicidal B. Microbistatic C. Antibiotic D. Disinfectant
10	An asymmetrical division of mycellium occurs during is	A. Fragmentation B. Budding C. Sporulation D. None of these

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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

Thick-walled dormant bodies formed during differentiation of vegetative cells that resist desiccation and can germinate under suitable conditions are called

Dormant, thick-walled desiccation resistant forms present in bacteria are:

Chlamydomonas is:

In which character, protists show diversity:

The number of species of organisms called "fungi" which are known, are approximately:

E. coli are

Which of the following adaptations helped fungi to live on land?

About 60% of adults are immune to it

Lysis occurs after _________ minutes of initial infection by temperate phage

15-50% of world's fruit is lost each year due to:

Some staphylococci contain a plasmid which includes a gene for the enzyme.

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

__________ was the first species of penicillium discovered

The bacteria that get their food from dead organic matter are

Which of the following can be found in all viruses

The kingdom protista contains four major groups of eukaryotic organisms, single called protozoans, unicellular algae , multicullar algae:

Bacteria which are able to grow in the presence of oxygen, are called:

Hollow, non-filamentous, filamentous appendages that are smaller than flagella and primarily involved in conjugation are

Serum hepatitis is also known as

Oomycotes include a number of pathogenic organisms, including downy mildew:

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

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Set 3

Set 4

Set 5

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Set 17

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Set 26

Set 27

Set 28

Set 29

Set 30

Set 31

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Set 33

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Set 39

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Set 41

Set 42

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Set 44

Set 45

Set 46

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Set 49