Human Population — Biology STD 10 — Question

Name the following:
The process by which plants produce their food.

Give Technical Terms: The category of germs which produce disease like mumps, chickenpox and poliomyelitis.

Name the term for the inward movement of solvent molecules through the plasma membrane of a cell.

State how does meiosis maintains chromosome number in a species.

Name the Following :
The mineral element essential for the clotting of the blood.

Given below are five terms. Rewrite the terms in the correct order so as to be in logical sequence with regard to photosynthesis: (i) water molecules, (ii) oxygen, (iii) grana, (iv) hydrogen and hydroxyl ions, (v) photons.

Name the Following: Hormone secreted by p-cells of Islets of Langerhans

Name the Following:
The longest phase of a normal cell cycle.

Name the following:
Organ which stores urine.

Rewrite the following terms in a correct and logical sequence:
The luteal phase, follicular phase, menstrual phase, ovulatory phase.