Plant Physiology (NEET Biology): Questions 179 - 186 of 261

Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 3239 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: 179

» Plant Physiology » Mineral Nutrients » Essential Minerals

MCQ▾

Question

Which of the following elements is not required by plants for their normal healthy growth?

Choices

Choice (4) Response

a.

Calcium

b.

Magnesium

c.

Iron

d.

Lead

Question number: 180

» Plant Physiology » Photosynthesis » Pigments Involved in Photosynthesis

MCQ▾

Question

ATP stands for

Choices

Choice (4) Response

a.

adenine diphosphate

b.

adenosine tetraphosphate

c.

adenosine triphosphate

d.

adenine triphosphate

Question number: 181

» Plant Physiology » Transport in Plants » Active Transport

MCQ▾

Question

Carrier proteins are involved in

Choices

Choice (4) Response

a.

Water transport.

b.

Water evaporation

c.

Active transport of ions

d.

Passive transport of ions.

Question number: 182

» Plant Physiology » Transport in Plants » Transpiration-Opening and Closing of Stomata

MCQ▾

Question

The metal ion involved in the stomatal regulation is or Stomata will open, if there is accumulation of which of the following element in the guard cells?

Choices

Choice (4) Response

a.

Magnesium

b.

Iron

c.

Potassium

d.

Zinc

Question number: 183

» Plant Physiology » Photosynthesis » Site of Photosynthesis Take Place

MCQ▾

Question

Photosynthesis is a

Choices

Choice (4) Response

a.

Exothermic process

b.

Catabolic process

c.

Exergonic process

d.

Anabolic process

Question number: 184

» Plant Physiology » Transport in Plants » Diffusion

MCQ▾

Question

ovement of particles of matter in the cell due to its own kinetic energy is called

Choices

Choice (4) Response

a.

gummosis

b.

diffusion

c.

imbibition

d.

All of the above

Question number: 185

» Plant Physiology » Transport in Plants » Translocation of Mineral Nutrients

MCQ▾

Question

The transfer of minerals from top soil through soil water is called

Choices

Choice (4) Response

a.

Transpiration

b.

Percolation

c.

Conduction

d.

Leaching

Question number: 186

» Plant Physiology » Photosynthesis » Means of Autotrophic Nutrition

MCQ▾

Question

The law of limiting factor for photosynthesis was enunciated by

Choices

Choice (4) Response

a.

Ruben

b.

Hill

c.

Kalmen

d.

Blackman

f Page
Sign In