What formed at the center of the nebula after spinning occurred?

Recommend a strategy for incorporating sustainable human activity into a tropical rain forest biome.

What is the function of the root cap? a. extra-absorbent cells in the root cap absorb more water and nutrients b. protect the meristematic area of the stem c. contains sensors for sunlight d. increases surface area of the root

What happens when a plant is losing too much water through transpiration? question 14 options: stomata open stomata close guard cells swell respiration increases