Biology - Mock Test 259

Question 2581

Who opposed the idea the cell is an empty space bounded by thick wall?

A) Lorenz Oken B) Schwann C) Robert Brown D) Rudolph Virchow

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Question 2582

ho coined the term CELL?

A) Schwann B) Schleiden C) Robert Hook D) Both a and b

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Question 2583

Which of the following is the correct sequence in the biological method?

A) Observation?hypothesis?law?theory B) Observation?hypothesis?deduction?testing of deduction C) Hypothesis?observation?deduction?testing of deduction D) law?theory?deduction?observation

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Question 2584

The number of species of organisms currently known to science is?

A) 3500000 B) 3500 C) 2500000 D) 25000000

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Question 2585

Communities are _____ collection of organisms?

A) Static B) Dynamic C) May be static or dynamic D) None of these

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Question 2586

The arrangement of _____ speaks of the division of labour within cell?

A) Molecule B) Subatomic particles C) Atoms D) Organelles

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Question 2587

Biological organization is?

A) simple B) advance C) complex D) highly complex

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Question 2588

In human body 99% of total mass is formed of?

A) 16 bioelements B) 12 bioelements C) 10 bioelements D) 6 bioelements

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Question 2589

Which of the following is not a viral disease?

A) Cowpox B) Mumps C) Tetanus D) Small pox

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Question 2590

Removal or degradation of environmental pollutants or toxic materials by living organisms is called?

A) Integrated disease management B) Hydroponic culture technique C) Pasteurization D) Bioremediation

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