Q3 of 86 Page 148

The chemical reaction occurs during photosynthesis is _____________.

Water gets oxidised to form oxygen. Water splits by absorbing light energy to form oxygen. This is known as photolysis of water. Carbon dioxide is reduced to form glucose in dark phase of photosynthesis reaction by help of some enzymes.

More from this chapter

All 86 →
1

A big tree falls in a forest but its roots are still in contact with the soil. The branches of this fallen tree straight up. This happens in response to ___________.

 2

The tropic movement that helps the climbing vines to find a suitable support is __________.

 4

Transpiration is best defined as __________.

 1

The response of a plant part to the chemical stimulus is called phototropism.