Question

6. Which of these statements are correct about
photosynthesis?
(i) It feeds all the animals on Earth
(ii) It uses up oxygen.
(iii) It maintains the balance between
oxygen and carbon dioxide in the
atmosphere.
(iv) It releases carbon dioxide.
a) (i) and (ii)
b) (ii) and (iii)
c) (i) and (iv)
d) (i) and (iii)​

Answer 1

Answer:

Hii

Photosynthesis is a process used by plants and other organisms to convert light energy, normally from the Sun, into chemical energy that can be later ...

Answer 2

Answer:

d) 1 and 3 are true statements about Photosynthesis.

Explanation:

Autotrophs like Green plants and some bacteria undergo the process of photosynthesis to produce their own food using the raw materials like sun light, carbon dioxide and water in the presence of chlorophyll.

6 CO2 + 12 H2O → C6H12O6 + 6 O2 + 6 H2O

( in the presence of chlorophyll and sunlight)