NEET (NTA)-National Eligibility cum Entrance Test (Medical) Biology: Questions 977 - 983 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: 977

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

Edit
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: 978

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

Edit
MCQ▾

Question

Funaria gametophyte is

Choices

Choice (4) Response

a.

Monoecious and heteroecious.

b.

Dioecious and heteroecious.

c.

Dioecious and autoecious.

d.

Monoecious andautoecious.

Question number: 979

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

Edit
MCQ▾

Question

Inflorescence is

Choices

Choice (4) Response

a.

a branch bearing flowers in definite manner

b.

arrangement of flowers on peduncle

c.

a system of branches bearing flowers

d.

All a. , b. and c. are correct

Question number: 980

» Ecology and Environment » Biodiversity and Its Conservation » National Parks and Sanctuaries

Edit
MCQ▾

Question

Ranthambore National Park is situated in

Choices

Choice (4) Response

a.

Gujarat

b.

U. P.

c.

Maharashtra

d.

Rajasthan

Question number: 981

» Human Physiology » Excretory Products and Their Elimination » Regulation of Kidney Function

Edit
MCQ▾

Question

In distal convoluted tubule of the nephrons

Choices

Choice (4) Response

a.

Secretion of K ions does not require energy.

b.

Ammonia is secreted

c.

Water reabsorption requires energy.

d.

Na ions reabsorption requires energy

Question number: 982

» Human Physiology » Neural Control and Coordination » Disorders - Dwarfism, Acromegaly, Cretinism, Goiter, Exopthalmic Goiter, Diabetes, Addison's Disease

Edit
MCQ▾

Question

High increase in oxytocin level in a pregnant lady result in

Choices

Choice (4) Response

a.

High blood pressure.

b.

Decrease in haemoglobin %.

c.

Increased synthesis of milk

d.

Abortion.

Question number: 983

» Plant Physiology » Photosynthesis » Site of Photosynthesis Take Place

Edit
MCQ▾

Question

Photosynthesis is a

Choices

Choice (4) Response

a.

Exothermic process

b.

Anabolic process

c.

Exergonic process

d.

Catabolic process