Glutamate is the most common excitatory!
Rough ER, a membrane-bound organelle is only found within Eukaryotes.
I think the STI is Herpes infection. Herpes infection or herpes simplex is a viral disease caused by the herpes simplex virus. Infections are categorized based on the part of the body infected. For example oral herpes involves face or mouth. A person may show symptoms within days after contracting genital herpes, or it may take weeks, months, or years.
Answer:
Thin walls easily allow water, oxygen, carbon dioxide, and other nutrient and waste substances to exchange between blood cells and the surrounding tissue better.
Explanation:
