Weegy: A higher amount of addictive chemicals are needed to get the same high when fewer receptors are present, accurately describes the relationship between the brain and addiction. [ ]
User:
6. After the skin is cut and a capillary wall breaks, what's the first step in working to form a clot?
A. The clot seals the area to prevent further blood loss.
B. A set of reactions are triggered.
C. Thrombin causes sticky fibrin filaments to form the clot.
D. Platelets clump at the site.
Weegy: After the skin is cut and a capillary wall breaks, the first step in working to form a clot is: Platelets clump at the site.
User:
7. Which of the following accurately describes HIV?
A. HIV leads to AIDS, when about one third of the individual's T cell count is lost.
B. HIV can pass easily from one person to the next through casual contact.
C. HIV is deadly, but doesn't target key cells in the immune system.
D. HIV is able to hide from the immune system.
Weegy: HIV is able to hide from the immune system. This accurately describes HIV.
User:
8. Which of the following accurately pairs the lobe of the brain and the processes for which it supports?
A. Parietal lobe–reading and speech
B. Frontal lobe–vision
C. Temporal lobe–making judgments
D. Occipital lobe–hearing and smell
Weegy: Homeostasis continues when environments change -best describes homeostasis in humans.
User:
8. Which of the following accurately pairs the lobe of the brain and the processes for which it supports?
A. Parietal lobe–reading and speech
B. Frontal lobe–vision
C. Temporal lobe–making judgments
D. Occipital lobe–hearing and smell
Weegy: Homeostasis continues when environments change -best describes homeostasis in humans.
User:
9. Which type of skin cancer develops from melanocytes?
A. Melanoma
B. Histamine
C. ...
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