Photosynthesis — Biology STD 10 — Question

The erythrocytes contain an iron-rich pigment called __________.

One of the products of ___________ of water is oxygen.

Mitosis occurs in our _______ cells.

A dark reaction is a ___________ reaction.

Given below is certain structure, write the term for the functional activity.
Lymphocytes and ………………………………...

Antibodies are ______.

Complete the following sentence with appropriate word:

______ is the functional unit of kidney.

To test a leaf for starch, the leaf is boiled in water to (i) ___________ . It is then boiled in Methylated spirit to (ii)___________ The leaf is dipped in warm water to soften it. It is placed in a petri dish, and (iii) ___________ solution is added. The region of the leaf which contains starch, turns (iv) ___________ and the region which does not contain starch, turns (v) ___________

The site of light reaction in the cells of a leaf is ________ . (cytoplasm, stroma, grana)