Answer:
A. Serotonin levels are low, and by increasing serotonin, the patient will have an increase in happy feelings.
Explanation:
I calculated it logically
False, the body has its adaptive defenses.
Innate defense is the first line of protection against all diseases and infections, but adaptive immunity also has the power to fight off pathogens and infections brought on by external objects.
Therefore, it is not accurate to say that our body would be totally unprotected since adaptive immunity will also manifest itself to get rid of the disease-causing substance. This is a false assertion, then.
The correct answer is that adaptive immunity will combat pathogens or foreign body infections if innate immunity fails to protect against a disease or infection because adaptive immunity also works to eradicate the disease-causing agent.
Here's another question with an answer similar to this about adaptive defenses: brainly.com/question/13799731
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Answer:
If red blood cells are placed in a hypertonic solution, they will shrink because the water moves out of the cell through osmosis. When red blood cells are places in hypotonic solution they swell and rupture because the water moved in the cell through osmosis.
Explanation:
If red blood cells are placed in 1400mOsm of NaCl, the cell volume will be lost because the wayer in the cell moves out due to higher concentration of salt outside, they will shrink.
Similarly if the red blood cells are places in urea and NaCl the cell will again shrink.
Catheters are usually used to drain the bladder and are used on individual who have urinary incontinence (leaking urine or being unable to control when you urinate) Urinary retention (being unable to empty your bladder when you need to)
