Question

stomata covers only percent of the leaf surface
1: 1-2. 2:11-12
3:10-20. 4:20-30​

Answer 1

Explanation:

Mathematics is an increasingly central part of our world, and an immensely fascinating realm of thought.

But long before the development of the math that gave us computers, quantum mechanics, and GPS satellites

Answer 2

Explanation:

Stomata (Fig. 1) are small pores on the surfaces of leaves and stems, bounded by a pair of guard cells, that control the exchange of gases—most importantly water vapour and CO2—between the interior of the leaf and the atmosphere.