Following are given some prediction about stress response which ultimately generate ROS;

a) Stress response activates the scavenging mechanism by ROS , these ROS is responsible for activating self-generation  mechanism by using RBOH

b) ROS have a negative effect on plant growth,  development,  and  yield

c) Almost every stress leads to the activation of ROS and its signal transduction

d) ROS indirectly induce acclimation mechanisms

Which of the following is the correct prediction about ROS activated by stress response?

#Question id: 5735

#Part-B Specialized Branches in Biotechnology

Aneuploids may arise through nondisjunction, the failure of homologous chromosomes or sister chromatids to separate in meiosis. Following some statement are correct.

A)  Meiosis I non-disjunction leads to produce all gamete become aneuploidy

B) Meiosis II non-disjunction leads to produce half of gametes n+1 other half normal haploid

C) Meiosis I non-disjunction leads to produce half of gametes n+1 other half n-1

D) Either meiosis I or meiosis II non-disjunction leads to produce all aneuploidy gamete

#Question id: 5736

#Part-B Specialized Branches in Biotechnology

Two zygote in which one A is 44+XYY and another B is 44+XXX karyotype is best described by

#Question id: 5737

#Part-A Aptitude & General Biotechnology

#Question id: 5738

#Part-A Aptitude & General Biotechnology

It was once thought that the ____ karyotype was related to criminal disposition because it led to aggressive behavior due to excessive "maleness".

#Question id: 5739

#Part-A Aptitude & General Biotechnology

Polyploid plants found in nature usually have even numbers of chromosomes because organisms having odd numbers

#Question id: 5740

#Part-A Aptitude & General Biotechnology