The enzyme recombinase is required at which stage of meiosis:
The enzyme recombinase is required at which stage of meiosis: Options (a) Pachytene (b) Zygotene (c) Diplotene (d) Diakinesis Correct…
7 years ago
Cell Structure and Functions
Select the option which is not correct with respect to enzyme action:
Select the option which is not correct with respect to enzyme action: Options (a) Substrate binds with enzyme at its…
7 years ago
Select the correct option : (a)Synapsis aligns homologous chromosomes(i)Anaphase-II
Select the correct option : (a)Synapsis aligns homologous chromosomes(i)Anaphase-II (b)Synthesis of RNA and protein(ii)Zygotene (c)Action of enzyme recombinase(iii)G2-phase (d)Centromeres do…
7 years ago
Select the correct matching in the following pairs:
Select the correct matching in the following pairs: Options (a) Smooth ER – Synthesis of lipids (b) RoughER – Synthesis…
7 years ago
Satellite DNA is important because it:
Satellite DNA is important because it: Options (a) shows high degree of polymorphism in population and also the same degree…
7 years ago
Nuclear envelope is a derivative of :
Nuclear envelope is a derivative of : Options (a) Membrane of Golgi complex (b) Microtubules (c) Rough endoplasmic reticulum (d)…
7 years ago
Match the columns and identify the correct option. Column-I Column-II
Match the columns and identify the correct option. Column-I Column-II (a)Thylakoids(i)Disc-shaped sacs in Golgi apparatus (b)Cristae(ii)Condensed structure of DNA (c)Cisternae(iii)Flat…
7 years ago
In human females, meiosis-II is not complete until?
In human females, meiosis-II is not complete until? Options (a) fertilization (b) uterine implantation (c) birth (d) puberty Correct Answer:…
7 years ago
In ‘S’ phase of the cell cycle:
In 'S' phase of the cell cycle: Options (a) amount of DNA doubles in each cell. (b) amount of DNA…
7 years ago
During which phase(s) of cell cycle, amount of DNA in a cell remains at 4 C level
During which phase(s) of cell cycle, amount of DNA in a cell remains at 4 C level if the initial…
7 years ago