Question

5. Which one of the following is correct about positive feedback?
(a) It refers to opposite effects produced in relation to any change in the body fluids
(b) It refers to the series of similar effects produced which result in a change.
(e) It decreases body temperature
(d) It decrease sugar level

6. Osmosis is a special kind of diffusion in plants it helps in_
(a) Movement of dissolved salts from soil into the cells of root hairs
(b) It helps in movement of waters
(c) It helps in ascent of SAP
(d) All above are correct.​

Answer 1

Answer;
5- b series of similar effects..
6- d all..

Answer 2

Answer:

5. Which one of the following is correct about positive feedback?

(a) It refers to opposite effects produced in relation to any change in the body fluids

(b) It refers to the series of similar effects produced which result in a change.✔✔

(e) It decreases body temperature

(d) It decrease sugar level

6. Osmosis is a special kind of diffusion in plants it helps in_

(a) Movement of dissolved salts from soil into the cells of root hairs

(b) It helps in movement of waters

(c) It helps in ascent of SAP

(d) All above are correct.✔✔✔