Answer:
The answer is "form only at boundaries between two continental plates." :)
If a researcher electrically stimulates the reticular formation in an animal, the animal will immediately wake up and be alert. Its purpose is to have some control of sensory signals and thus has the ability to alert the body when it is tired or needs to be awake.
They would constrict the diameter of blood vessels. Plaque and tobacco can block your arteries, inhibiting from doing their job.
Answer:
Root hair.
Explanation:
Root hairs form an important surface as they are needed to absorb most of the water and nutrients needed for the plant. They are also directly involved in the formation of root nodules in legume plants. ... Having a large surface area, the active uptake of water and minerals through root hairs is highly efficient.
<h2>Answer : Intra specific interactions</h2><h3>Explanation :</h3>
When animals of the same species interact with each other they are called as intra specific interactions.
They produce the same species and compete for the limited resources available to them.
