NEET (NTA)-National Eligibility cum Entrance Test (Medical) Biology: Questions 607 - 614 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: 607

» Plant Physiology » Plant Growth and Development » Growth Regulators-Auxin, Gibberellin, Cytokinin, Ethylene, ABA

Edit
MCQ▾

Question

The activity of –amylase in the endosperm of barley germinating seed is induced by

Choices

Choice (4) Response

a.

Gibberellin

b.

Cytokinin

c.

IAA

d.

Ethylene

Question number: 608

» Structural Organization in Animals and Plants » Plant Tissues - Morphology, Anatomy and Functions » Stem

Edit
MCQ▾

Question

A mature sieve tube differs from vessel in

Choices

Choice (4) Response

a.

Being nearly dead.

b.

Lacking cytoplasm.

c.

Absence of lignified walls.

d.

Lacking a functional nucleus.

Question number: 609

» Cell Structure and Function » Chemical Constituents of Living Cells » Biomolecules-Structure and Function

Edit
MCQ▾

Question

Maltose consists of which one of the following?

Choices

Choice (4) Response

a.

Glucose and glucose

b.

alpha-sucrose and β-glucose

c.

alpha-glucose and alpha-fructose

d.

β-glucose and β-galactose

Question number: 610

» Genetics and Evolution » Heredity and Variation » Chromosomes and Genes

Edit
MCQ▾

Question

The branch of botany dealing with heredity and variation is called?

Choices

Choice (4) Response

a.

Evolution

b.

Geobotany

c.

Genetics

d.

Sericulture

Question number: 611

» Plant Physiology » Mineral Nutrients » Nitrogen Metabolism

Edit
MCQ▾

Question

Cytochrome oxidize has

Choices

Choice (4) Response

a.

B

b.

Zn

c.

Fe

d.

Mo

Question number: 612

» Cell Structure and Function » Plant Cell and Animal Cell

Edit
MCQ▾

Question

A mature plant cell has

Choices

Choice (4) Response

a.

Protoplasm, cell wall and vacuole.

b.

Vacuole and cell wall.

c.

Protoplasm and vacuole.

d.

Cell wall and protoplasm.

Question number: 613

» Diversity in Living World » Five Kingdom Classification » Plant Group - Pteridophytes

Edit
MCQ▾

Question

In Pteridophytes/Dryopteris meiosis occurs at the time of

Choices

Choice (4) Response

a.

formation of sex organs

b.

spore formation

c.

gamete formation

d.

formation of prothallus

Question number: 614

» Biotechnology and Its Applications » Genetic Engineering

Edit
MCQ▾

Question

PCR (Polymerase Chain Reaction) method is useful for

Choices

Choice (4) Response

a.

Hybridoma production.

b.

Amplification of DNA for forming billions of copies of itself.

c.

Monoclonal antibody production.

d.

Question does not provide sufficient data or is vague