Define a taxon. Give some examples of taxa at different hierarchical levels.
What are the steps involved in formation of a root nodule?
Both lysosomes and vacuoles are endomembrane structures, yet they differ in terms of their functions. Comment.
What is the difference between lymph and blood?
Choose the correct answer among the following:
(a) Gastric juice contains
(i) pepsin, lipase and rennin
(ii) trypsin lipase and rennin
(iii) trypsin, pepsin and lipase
(iv) trypsin, pepsin and renin
(b) Succus entericus is the name given to
(i) a junction between ileum and large intestine
(ii) intestinal juice
(iii) swelling in the gut
(iv) appendix
What is meant by the term osmoregulation?
I listion this quetion i am scared but it is easy
Oh Lord I cant learn this. Was expecting it to easy
Wtf is this