Answer:
e. spermatozoa is the correct answer
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Answer:
Explanation:
What is an aggressive response that Colin could make to his friend?
He can yell at his friend and unfriend him
What is a passive response that Colin could make to his friend?
he could act like nothing happened
What is an assertive response that Colin could make to his friend?
He can calmly tell his friend that he chooses what to do and would like him to stop that
Answer:
The first step would probably to get a job
Explanation:
With your own money you would be able to save up eventually move out
Answer:
It can tell the medical professionals if there is an issue with your cardiovascular system.
Explanation:
Along with the ability to count the number of times your heart beats, it tells the provider that there is sufficient blood flow to that area of the body. If a pulse is not felt in an area such as the foot, it is considered an emergency because there is no blood flow to that part of the body.
Answer:
The correct answer is- a slow rise in the concentration of antibodies, followed by a rapid decline.
Explanation:
The first exposure of antibody in an organism generates the primary response. Initially, for some days after the exposure of antigen, there is no antibody detection in the blood and it is called the latent phase.
After the latent or lag phase, the antibodies start accumulating and reach to the peak between 7-10 days after exposure. So it takes a longer time to establish immunity in primary response.
After the immunity reaches the peak it declines rapidly that means higher immunity does not stay for a longer time. This phase is called the declining phase. Therefore, the correct answer is- a slow rise in the concentration of antibodies, followed by a rapid decline.
