Botany
Cell - The Unit of Life
MCQ (Single Correct Answer)
Cell Cycle and Cell Division
MCQ (Single Correct Answer)
Sexual Reproduction in Flowering Plants
MCQ (Single Correct Answer)
Microbes in Human Welfare
MCQ (Single Correct Answer)
Anatomy of Flowering Plants
MCQ (Single Correct Answer)
Transport in Plants
MCQ (Single Correct Answer)
Respiration in Plants
MCQ (Single Correct Answer)
Biotechnology: Principles and Processes
MCQ (Single Correct Answer)
Biodiversity and Conservation
MCQ (Single Correct Answer)
Biological Classification
MCQ (Single Correct Answer)
Morphology of Flowering Plants
MCQ (Single Correct Answer)
Photosynthesis in Higher Plants
MCQ (Single Correct Answer)
Principles of Inheritance and Variation
MCQ (Single Correct Answer)
Strategies for Enhancement in Food Production
MCQ (Single Correct Answer)
Biotechnology and It's Applications
MCQ (Single Correct Answer)
Organisms and Populations
MCQ (Single Correct Answer)
Environmental Issues
MCQ (Single Correct Answer)
Zoology
Human Health and Diseases
MCQ (Single Correct Answer)
Body Fluids and Its Circulation
MCQ (Single Correct Answer)
Neural Control and Coordination
MCQ (Single Correct Answer)
Reproduction in Organisms
MCQ (Single Correct Answer)
Structural Organisation in Animals
MCQ (Single Correct Answer)
Excretory Products and Their Elimination
MCQ (Single Correct Answer)
Chemical Coordination and Integration
MCQ (Single Correct Answer)
Human Reproduction
MCQ (Single Correct Answer)
Breathing and Exchange of Gases
MCQ (Single Correct Answer)
1
NEET 2022 Phase 2
MCQ (Single Correct Answer)
+4
-1

With respect to metaphase, which of the following statements is incorrect?

A
Chromosomes lie at the equator of the cell
B
Complete disintegration of nuclear envelope takes place
C
Chromosomes are highly condensed
D
Metaphase chromosomes are made up of four sister chromatids held together by centromere
2
NEET 2022 Phase 1
MCQ (Single Correct Answer)
+4
-1

Which one of the following never occurs during mitotic cell division?

A
Spindle fibres attach to kinetochores of chromosomes
B
Movement of centrioles towards opposite poles
C
Pairing of homologous chromosomes
D
Coiling and condensation of the chromatids
3
NEET 2022 Phase 1
MCQ (Single Correct Answer)
+4
-1

The appearance of recombination nodules on homologous chromosomes during meiosis characterizes:

A
Synaptonemal complex
B
Bivalent
C
Sites at which crossing over occurs
D
Terminalization
4
NEET 2022 Phase 1
MCQ (Single Correct Answer)
+4
-1

Match List I with List II.

List - I List - II
(a) Metacentric chromosome (i) Centromere situated close to the end forming one extremely short and one very long arms
(b) Acrocentric chromosome (ii) Centromere at the terminal end
(c) Submetacentric (iii) Centromere in the middle forming two equal arms of chromosomes
(d) Telocentric chromosome (iv) Centromere slightly away from the middle forming one shorter arm and one longer arm

Choose the correct answer from the options given below:

A
(a)-(iii), (b)-(i), (c)-(iv), (d)-(ii)
B
(a)-(i), (b)-(iii), (c)-(ii), (d)-(iv)
C
(a)-(ii), (b)-(iii), (c)-(iv), (d)-(i)
D
(a)-(i), (b)-(ii), (c)-(iii), (d)-(iv)
NEET Subjects