NEET Biology: Questions 375 - 381 of 3146

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Question number: 375

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

MCQ▾

Question

Essential requirement for seed germination are

Choices

Choice (4) Response

a.

Scarification and vernalisation

b.

O2 and light

c.

H2O and high temperature

d.

H2 O and O2

Question number: 376

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

MCQ▾

Question

Isobilateral leaf is found in

Choices

Choice (4) Response

a.

monocots

b.

hydrophytes

c.

dicots

d.

xerophytes

Question number: 377

» Plant Physiology » Transport in Plants » Diffusion

MCQ▾

Question

If a cell A with OP = 5, and TP = 4 is surrounded by other cell with OP = 3, and TP = 1, what will be the direction of water movement?

Choices

Choice (4) Response

a.

Water will not move.

b.

From other cells to cell A.

c.

From cell A to other cells.

d.

Water will move up.

Question number: 378

» Biotechnology and Its Applications » Application of Biotechnology in Health and Agriculture

MCQ▾

Question

Which one of the following is not used in the production of yoghurt?

Choices

Choice (4) Response

a.

Streptococcus lactis

b.

Lactobacillus bulgaricus

c.

Streptococcus themophilus

d.

Acetobacter aceti

Question number: 379

» Plant Physiology » Plant Growth and Development » Conditions of Growth

MCQ▾

Question

A plant growing on another plant without drawing any nourishment is called

Choices

Choice (4) Response

a.

saprophyte

b.

symbiont

c.

epiphyte

d.

ectoparasite

Question number: 380

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

MCQ▾

Question

In which one of the following enzymes, is copper necessarily associated as an activator?

Choices

Choice (4) Response

a.

Tyrosinase

b.

Lactic dehydrogenase

c.

Trytophanase

d.

Carbonic anhydrase

Question number: 381

» Plant Physiology » Photosynthesis » Pigments Involved in Photosynthesis

MCQ▾

Question

Which of the following pigment is yellow in colour?

Choices

Choice (4) Response

a.

Carotene

b.

Chlorophyll a

c.

Xanthophylls

d.

Chlorophyll b

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