Biology and Human Welfare-Improvement in Food Production (KVPY Stream-SA (Class 11) Biology): Questions 1 - 1 of 1

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Question number: 1

» Biology and Human Welfare » Improvement in Food Production » Animal Husbandry

Appeared in Year: 2011

MCQ▾

Question

The principle upon which a lactometer works is

Choices

Choice (4) Response
a.

Density

b.

Viscosity

c.

Surface tension

d.

presence of protein

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