NEET (NTA)-National Eligibility cum Entrance Test (Medical) Biology: Questions 91 - 95 of 3511

Access detailed explanations (illustrated with images and videos) to 3511 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. Subscription can be renewed yearly absolutely FREE! View Sample Explanation or View Features.

Rs. 750.00 or

How to register?

Question number: 91

» Biotechnology and Its Applications » Genetic Engineering

Edit
MCQ▾

Question

Southern blotting is done for

Choices

Choice (4) Response

a.

mRNA

b.

DNA

c.

Proteins

d.

RNA

Question number: 92

» Plant Physiology » Photosynthesis » Photorespiration C3 and C4 Pathways

Edit
MCQ▾

Question

During photosynthesis when PGA is charged into Phosphoglyceraldehyde, which of the following reaction occur?

Choices

Choice (4) Response

a.

Reduction

b.

Electrolysis

c.

Hydrolysis

d.

Oxidation

Question number: 93

» Cell Structure and Function » Chemical Constituents of Living Cells » Enzymes - Types, Properties, Enzyme Action

Edit
MCQ▾

Question

The given graph shows the effect of substrate concentration on the rate of reaction of the enzyme green gram phosphatase.

Image showing substrate concentration v/s Rate of reaction

Image Showing Substrate Concentration v/S Rate of Reaction

Substrate concentration and rate of reaction high when enzymes involve, but when normal inhibitor involve in the reaction the graph shows normal effect.

What does the graph indicate?

Choices

Choice (4) Response

a.

Formation of an enzyme-substrate complex.

b.

Presence of an enzyme inhibitor in the reaction mixture.

c.

The rate of enzyme reaction is directly proportional to the substrate concentration.

d.

At higher substrate concentration the pH increases.

Question number: 94

» Diversity in Living World » Five Kingdom Classification » Protista

Edit
MCQ▾

Question

Pseudopodia is a characteristic feature of which class?

Choices

Choice (4) Response

a.

Sarcodina

b.

Ciliate

c.

Mastigophora

d.

Sporozoa

Question number: 95

» Human Physiology » Digestion and Absorption » Digestion, Absorption and Assimilation of Proteins, Carbohydrates and Fats

Edit
MCQ▾

Question

Which of the following statement about glycogen is correct?

Choices

Choice (4) Response

a.

It is a polysaccharide which is synthesized and stored in liver cells.

b.

It is a disaccharide stored in liver which can react with ammonia to form proteins.

c.

It is synthesized in blood and stored in liver and muscles to provide glucose in times of need.

d.

It is synthesized in the liver and takes part in the formation of bile and lipase, besides being a source of energy.