In amphibia, few mutants (Column A) and their affected event or organ (Column B).

Column A	Column B
I. mRNA of cadherin is destroyed by antisense oligonucleotides	a. Epiboly
II. Loss of methylation on H3K4	b. Convergent extension
III. Loss of function of tbxt gene	c. Blastocoel
IV. Knockdown of C3a with antisense morpholinos	d. MBT
V. Inhibition of PCP pathway	e. Notochord

 

Which of the following is correct?

#Question id: 10698

#Unit 10. Ecological Principles

Parasite and predator have long been associated with their respective host and prey respectively. Which of the following is correct statement?

A. Body size of parasite is always smaller than host but predator usually larger than prey

b- Predator immediately kill their prey but parasite may or may not be kill their host

c- Intrinsic rate of parasite is faster than host but intrinsic rate of predator is slower than prey

d- Body association time between parasite and host is more than time association between predator and prey

#Question id: 19055

#Unit 13. Methods in Biology

#Question id: 27498

#Unit 1. Molecules and their Interaction Relevant to Biology

If sucrose is hydrolysed with invertase the net equilibrium mixture will have optical rotation at 200 (use the data mention in fig.)

#Question id: 19843

#Unit 13. Methods in Biology

#Question id: 28954

#Unit 7. System Physiology – Animal

Each follicular cell surrounded by parafollicular cell which are responsible for secretion of calcitonin which is a Ca2+ releasing hormone, is called as____