Plant Physiology-Transport in Plants (NEET Biology): Questions 58 - 64 of 78

Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 3390 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. View Sample Explanation or View Features.

Rs. 700.00 or

Question number: 58

» Plant Physiology » Transport in Plants » Transport of Food

MCQ▾

Question

In which form, the food is translocated from endosperm to plumule of a fatty seed, like castor?

Choices

Choice (4) Response

a.

Glucose

b.

Fatty acids

c.

Sucrose

d.

Fat

Question number: 59

» Plant Physiology » Transport in Plants » Osmosis

MCQ▾

Question

Selective permeability identifies the process of transmission through semipermeable is called

Choices

Choice (4) Response

a.

Imbibition

b.

Osmosis

c.

Diffusion

d.

Plasmolysis

Question number: 60

» Plant Physiology » Transport in Plants » Transpiration Pull

MCQ▾

Question

Principle of working of all potometer is

Choices

Choice (4) Response

a.

Transpiration depends on light.

b.

Absorption is a physical process.

c.

Absorption is proportional to transpiration.

d.

Absorption occurs by stem.

Question number: 61

» Plant Physiology » Transport in Plants » Water Potential

MCQ▾

Question

Water- logged condition will quickly occur in which type of soil?

Choices

Choice (4) Response

a.

Gravel

b.

Clay

c.

Sand

d.

Loam

Question number: 62

» Plant Physiology » Transport in Plants » Absorption

MCQ▾

Question

Suitable temperature for active absorption of water by root is

Choices

Choice (4) Response

a.

20 - 35C

b.

10 - 15C

c.

can take at any temperature

d.

40 - 45C

Question number: 63

» Plant Physiology » Transport in Plants » Water Potential

MCQ▾

Question

What would happen, if a thin slice of sugar beet is kept in NaCl?

Choices

Choice (4) Response

a.

It does not absorb water from the soil solution

b.

It should absorb water from the soil solution.

c.

It should lose water from the cell.

d.

It should become turgid.

Question number: 64

» Plant Physiology » Transport in Plants » Diffusion

MCQ▾

Question

Entry of mineral ions in plant root cells by diffusion is

Choices

Choice (4) Response

a.

osmosis

b.

passive absorption

c.

active absorption

d.

None of the above

f Page
Sign In