• a liver is transplanted from a donor to a recipient - adaptive immune response (via T killer cells or B cells)
• a person is injected with the typhoid vaccine-adaptive immune response (The immune response to vaccination may not be perceived as illness but still confers immune memory)
• swelling occurs around the area of a scratch-innate immune response (inflammation)
• a person has a high fever during a viral infection-innate immune response(includes substances called interferon and interleukin-1 which causes fever).
Answer:
The correct answer is exhaustion stage.
Explanation:
The general adaptation syndrome refers to a three-stage procedure, which illustrates the physiological modifications that the body goes through at the time of stress. The three stages of the syndrome are alarm reaction stage, resistance stage and exhaustion stage.
The exhaustion stage is the outcome of chronic or prolonged stress. Fight with stress for a long duration can drain the emotional, physical, and mental resources to the point where the body no longer exhibit strengths to fight against the stress. Some of the signs of exhaustion are anxiety, fatigue, depression, decreased stress tolerance, and burnout.
The physical consequences of this stage also weaken the immune system and put one at the threat of stress-associated illnesses and even death. As when is in the exhaustion stage, the long-duration of stress elevates the threat of stroke, chronic high blood pressure, depression, and heart disease.
Produce eggs (ova)
Have sexual intercourse
Protect and nourish the fertilized egg until it's fully developed (pregnant)
Give birth
Answer:
c) selection for larger female algae-eaters, bearing broods composed of more, and larger, young.
Explanation:
The least likely to result in the algae-eater population in future generations is the selection for larger female algae-eaters, bearing broods composed of more, and larger, young.
how are we supposed to draw???
