1
NEET 2022 Phase 1
MCQ (Single Correct Answer)
+4
-1
Change Language

In the taxonomic categories which hierarchical arrangement in ascending order is correct in case of animals?

A
Kingdom, Phylum, Class, Order, Family, Genus, Species
B
Kingdom, Class, Phylum, Family, Order, Genus, Species
C
Kingdom, Order, Class, Phylum, Family, Genus, Species
D
Kingdom, Order, Phylum, Class, Family, Genus, Species
2
NEET 2022 Phase 1
MCQ (Single Correct Answer)
+4
-1
Change Language

At which stage of life the oogenesis process is initiated?

A
Puberty
B
Embryonic development stage
C
Birth
D
Adult
3
NEET 2022 Phase 1
MCQ (Single Correct Answer)
+4
-1
Change Language

In gene therapy of Adenosine Deaminase (ADA) deficiency, the patient requires periodic infusion of genetically engineered lymphocytes because:

A
Retroviral vector is introduced into these lymphocytes.
B
Gene isolated from marrow cells producing ADA is introduced into cells at embryonic stages
C
Lymphocytes from patient's blood are grown in culture, outside the body
D
Genetically engineered lymphocytes are not immortal cells.
4
NEET 2022 Phase 1
MCQ (Single Correct Answer)
+4
-1
Change Language

Select the incorrect statement with reference to mitosis :

A
All the chromosomes lie at the equator at metaphase
B
Spindle fibres attach to centromere of chromosomes
C
Chromosomes decondense at telophase
D
Splitting of centromere occurs at anaphase
EXAM MAP