Which of the following is a correct association of an animal germ layer with the tissues or organs to which it gives rise?

#Question id: 2778

#Unit 2. Cellular Organization

You are studying the regulation of a group of genes and have determined that the full activation of transcription of these genes occurs when histone acetyl transferases have made post-translational modifications specifically to which one of the following amino acids?

#Question id: 12382

#Unit 7. System Physiology – Animal

#Question id: 11740

#Unit 6. System Physiology – Plant

Some given characteristics of the two types of sieve elements in seed plants such as Sieve tube elements and Sieve cells. Find out the  true characteristics of sieve tube elements from the given statements;

i) Found in angiosperms

ii) Sieve plate pores are open channels

iii) Albuminous cells sometimes function as companion cells

iv) P-protein is present in all eudicots and many monocots

v) There are no sieve plates; all sieve areas are similar

#Question id: 18705

#Unit 13. Methods in Biology

#Question id: 5152

#General Aptitude

If the product 4864×9 P 2 is divisible by 12, the value of P is :