AIIMS Biology: Questions 391 - 398 of 405

Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 405 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. View Sample Explanation or View Features.

Rs. 300.00 or

Question number: 391

» Genetics and Evolution » Evolution » Human Evolution

MCQ▾

Question

Temin worked on which virus?

Choices

Choice (4) Response

a.

Retro virus

b.

Dengu virus

c.

Rhino virus

d.

Herpes virus

Question number: 392

» Structural Organization in Animals and Plants » Animal Tissues - Morphology, Anatomy and Functions - Mainly Cockroach » Respiratory System

MCQ▾

Question

Fertilization is internal in

Choices

Choice (4) Response

a.

Dog fish

b.

Toads

c.

Cat fish

d.

Frogs

Question number: 393

» Genetics and Evolution » Evolution » Origin of Life

MCQ▾

Question

Bacteriophage is made up of

Choices

Choice (4) Response

a.

Carbon and nitrogen

b.

DNA

c.

Nucleoprotein (Nucleic acid + protein)

d.

Protein only

Question number: 394

» Ecology and Environment » Ecosystem » Productivity and Decomposition

MCQ▾

Question

The storage of energy at consumer level is known as-

Choices

Choice (4) Response

a.

Net primary productivity

b.

Net productivity

c.

Secondary productivity

d.

Gross primary production

Question number: 395

» Human Physiology » Neural Control and Coordination » Neuron and Nerves

MCQ▾

Question

Meissner’s corpuscles are located in

Choices

Choice (4) Response

a.

Pancreas and secrete trypsinogen.

b.

Adrenal and secrete epinephrine.

c.

Spleen and destroy worn out erythrocytes.

d.

Skin and perceive gentle pressure.

Question number: 396

» Ecology and Environment » Ecosystem » Pyramids of Number, Biomass, Energy

Appeared in Year: 1970

MCQ▾

Question

The Pyramid of numbers in grassland ecosystem will be- [CPMT]

Choices

Choice (4) Response

a.

Up right

b.

Linear

c.

Inverted

d.

Irregular

Question number: 397

» Genetics and Evolution » Molecular Basis of Inheritance » Structure of DNA and RNA

MCQ▾

Question

The genetic material in viruses is

Choices

Choice (4) Response

a.

Only DNA

b.

Only RNA

c.

RNA or DNA i. e. one nucleic acid in a virus

d.

RNA and DNA

Question number: 398

» Ecology and Environment » Ecosystem » Productivity and Decomposition

MCQ▾

Question

With regard to ecological food chain, man is a -

Choices

Choice (4) Response

a.

Consumer

b.

Decomposer

c.

Consumer & producer

d.

Producer

Sign In