Correct answer: Hippocampal
Brain imaging, structural or functional helps us to study the structure and functions of the brain and other parts of the nervous system. Post Traumatic Stress Disorder affects a network of brain areas, like hippocampus, amygdala, cingulate, and prefrontal cortex. In PTSD, the concentrations of corticotropin- releasing factors increases in the cerebrospinal fluids. This stress also leads to the change in the volume and functions of hippocampus, which has a crucial role in memory.
Answer:
Rays
Explanation:
I think the answer is rays. You can see rays shooting from the sky, but it isn't matter because it doesn't have weight, only the sun does. Hope this helps!
Answer:
Taproot systems feature a single, thick primary root, called the taproot, with smaller secondary roots growing out from the sides. The taproot may penetrate as many as 60 meters (almost 200 feet) below the ground surface. It can plumb very deep water sources and store a lot of food to help the plant survive drought and other environmental extremes. The taproot also anchors the plant very securely in the ground.
Fibrous root systems have many small branching roots, called fibrous roots, but no large primary root. The huge number of threadlike roots increases the surface area for absorption of water and minerals, but fibrous roots anchor the plant less securely
Explanation:
Answer:
A population consists of all individuals of all species in one area
