Biology - Comprehensive Mock Test 190

Question 1891 Easy

Desease caused by HIV?

A) Tuberculosis B) Cancer C) Acquired immune deficiency syndrome D) None of these

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Question 1892 Easy

Virus that infect bacteria are called?

A) Bacteriophages B) Basophils C) Basal body D) Basidiospore

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Question 1893 Easy

EBOL is a ?

A) Virus B) Bacteria C) Protozoa D) Fungi

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Question 1894 Easy

Curd is sour due to presence of?

A) Citric Acid B) Lactic Acid C) Acetic Acid D) None of these

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Question 1895 Medium

Xenobiotics which are inherently resistant to microbial attack are called as?

A) Biodegradable B) All of the given optins C) Recalcitrant D) Persistent

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Question 1896 Easy

In Exo-biology we study about?

A) External structure of living beings B) Life present on the earth C) Life present in the other layer of earth atmosphere D) Life found in space and on other setallite.

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Question 1897 Medium

Study of growing plant without soil in water containing nutrient is?

A) Hydrotonics B) Hydrophonics C) Hypotonics D) None

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Question 1898 Medium

Estimatin of age of woody plant by counting annual ring is?

A) Dendrology B) Denrochronolgy C) Agronomy D) Demography

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Question 1899 Easy

Study of internal structure of plant?

A) Morphology B) Anatomy C) Cology D) Taxonomy

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Question 1900 Easy

Study of pollen grain is called?

A) Pomology B) Polynology C) Phocology D) Mycology

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