NEET (NTA)-National Eligibility cum Entrance Test (Medical) Biology: Questions 2176 - 2180 of 3511

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Question number: 2176

» Cell Structure and Function » Chemical Constituents of Living Cells » Lipids

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MCQ▾

Question

All lipids are -

Choices

Choice (4) Response

a.

Triglycerides

b.

Composed of fatty acids

c.

Insoluble in water

d.

None of the above

Question number: 2177

» Diversity in Living World » Five Kingdom Classification » Monera

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Appeared in Year: 2008

MCQ▾

Question

In the light of recent classification of living organisms into three domains of life (bacteria, archaea and Eukarya), which one of the following statements is true about archaea? [CBSE PM/PD]

Choices

Choice (4) Response

a.

Archaea have some novel features that are absent in other prokaryotes and eukaryotes

b.

Archaea resemble Eukarya in all respects

c.

Archaea completely differ from prokaryotes

d.

Archaea completely differ from both prokaryotes and eukaryotes

Question number: 2178

» Cell Structure and Function » Chemical Constituents of Living Cells » Carbohydrates

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MCQ▾

Question

Sugar with five membered ring called

Choices

Choice (4) Response

a.

Dextrorotatory

b.

Laevortatory

c.

Pyranose

d.

Furanose

Question number: 2179

» Cell Structure and Function » Chemical Constituents of Living Cells » Proteins

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MCQ▾

Question

Example of phospho protein is

Choices

Choice (4) Response

a.

Casien

b.

Fibrinogen

c.

Myosin

d.

Mucin

Question number: 2180

» Diversity in Living World » Five Kingdom Classification » Plant Group - Gymnosperms

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Appeared in Year: 2008

MCQ▾

Question

Select one of the following pairs of important features distinguishing Gnetum from Cycas and Pinus and showing affinities with angiosperms [CBSE PM/PD]

Choices

Choice (4) Response

a.

Presence of vessel elements and absence of archegonia

b.

Absence of resin duct and leaf venation

c.

Perianth and two integuments

d.

Embryo development and apical meristem