NEET (NTA)-National Eligibility cum Entrance Test (Medical) Biology: Questions 752 - 758 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. Unlimited Access for Unlimited Time! View Sample Explanation or View Features.

Rs. 750.00 or

How to register?

Question number: 752

» Cell Structure and Function » B Cell Division » Mitosis

Edit
MCQ▾

Question

DNA replication occurs during

Choices

Choice (4)Response

a.

anaphase

b.

prophase

c.

metaphase

d.

interphase

Question number: 753

» Genetics and Evolution » Heredity and Variation » Mendelian Inheritance

Edit
MCQ▾

Question

A self-fertilizing trihybrid plant forms

Choices

Choice (4)Response

a.

8 different gametes and 16 different zygotes.

b.

8 different gametes and 64 different zygotes.

c.

8 different gametes and 32 different zygotes.

d.

4 different gametes and 16 different zygotes.

Question number: 754

» Reproduction » Reproductive Health » Birth Control-Need and Methods

Edit
MCQ▾

Question

Action of vaginal diaphragm is

Choices

Choice (4)Response

a.

Anti-implantational

b.

Spermicidal

c.

To prevent the sperm to come in contact with ova.

d.

To prevent the ova to come in the uterus.

Question number: 755

» Ecology and Environment » Environmental Issues » Greenhouse Effect and Global Warning

Edit
MCQ▾

Question

Green house gases include

Choices

Choice (4)Response

a.

CO2, O2, N2, NO2 & NH3

b.

CH4, N2, CO2 & NH3

c.

CFC, CO2, NH3 & N2

d.

CO2, CFC, CH4 & NO2

Question number: 756

» Cell Structure and Function » Cell Organelles - Structure and Function » Ribosomes

Edit
MCQ▾

Question

Single membrane bound organelles are

Choices

Choice (4)Response

a.

centrioles

b.

nucleolus

c.

vacuole

d.

ribosomes

Question number: 757

» Plant Physiology » Transport in Plants » Movement of Water, Gases and Nutrients

Edit
MCQ▾

Question

Conduction of inorganic materials in plants occur mainly through or Minerals absorbed by roots move at the leaf through

Choices

Choice (4)Response

a.

sieve tube

b.

phloem

c.

xylem

d.

Question does not provide sufficient data or is vague

Question number: 758

» Cell Structure and Function » B Cell Division » Cell Cycle

Edit
MCQ▾

Question

As there occurs more and more condensation of chromatin during cell division, there occurs

Choices

Choice (4)Response

a.

differentiation of heterochromatin and euchromatin decreases

b.

differentiation of heterochromatin and euchromatin is clearly shown

c.

increase in heterochromatin

d.

increase in euchromatin

Developed by: