NEET (NTA)-National Eligibility cum Entrance Test (Medical) Biology: Questions 730 - 734 of 3513

Access detailed explanations (illustrated with images and videos) to 3513 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. Unlimited Access for Unlimited Time!

View Sample Explanation or View Features.

Rs. 750.00 or

How to register?

Question number: 730

» Human Physiology » Locomotion » Skeletal Muscle- Contractile Proteins and Muscle Contraction

Edit
MCQ▾

Question

Which one of the following events is thought to be most closely related to the sliding process between the two types of filaments which bring about contraction of the fibril?

Choices

Choice (4)Response

a.

Splitting of an ATP myosin complex.

b.

The liberation of acetyl choline at the motor end plates.

c.

Binding of calcium ions.

d.

The influx of sodium ions through the secrolemma.

Question number: 731

» Genetics and Evolution » Heredity and Variation » Mendelian Inheritance

Edit
MCQ▾

Question

Which of the statement is correct?

Choices

Choice (4)Response

a.

Each test cross is a back cross.

b.

Test cross and back cross tests have the same meaning.

c.

Each back cross is a test cross.

d.

Reappearence of similar characters in a test cross is called a back cross.

Question number: 732

» Diversity in Living World » Five Kingdom Classification » Protista

Edit
MCQ▾

Question

The class of Trichonympha is

Choices

Choice (4)Response

a.

mastigophora

b.

scyphozoa

c.

sporozoa

d.

calcaria

Question number: 733

» Human Physiology » Locomotion » Skeletal System and Its Functions

Edit
MCQ▾

Question

Vertebral formula for human beings is

Choices

Choice (4)Response

a.

C5T10L5S5C3 - 5 = 33

b.

C7T12L5S5C3 - 5 = 33 – 35

c.

C5T12L7S5C3 - 5 = 33 - 55

d.

C7T10L5S5C3 - 5 = 33

Question number: 734

» Reproduction » Sexual Reproduction in Flowering Plants » Double Fertilization

Edit
MCQ▾

Question

In angiosperm triple fusion is necessary for the formation of

Choices

Choice (4)Response

a.

Endosperm

b.

Embryo

c.

Seed coat

d.

Fruit wall

Developed by: