Answer:
To reduce water loss.
Explanation:
Keeping the stomata closed during the day, helps reduce water loss when dry, hot wind blows across it.
Answer:
D
Explanation:
A) Water that falls from the clouds towards the ground, especially as rain or snow.
B) The continuous movement of water on, above and below the surface of the Earth.
C) When plants or animals create offspring.
D) a recurring process where dead plants decomposes and provides nutrients to the soil that are absorbed by plant roots, making more plants grow.
Hope that helped :)
I think its option b, may carry out nitrogen fixation.
Sweating is the body's way of cooling itself. If you did not sweat, you could overheat the body and collapse from heat exhaustion.
Excretion is the only effective way invertebrates fight disease. Because they don't have an immune system working daily, invertebrates only have the capacity to excrete and cleanse their body of harmful materials.
