riding a bicycle without your helmet
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.
Answer:
This statement is true
Explanation:
Although the question is incomplete, the statement provided is true. A good example to back this statement would be the example of mosquitoes.
If is mostly common knowledge that mosquitoes are the reason for the continued spread of the malarial parasite. It is also known that mosquitoes are more prevalent in the months of summer, and fewer in the winter months. Hence, if there is an increase in overall temperature, this means that mosquitoes can appear earlier and disappear later, leaving a larger window for infection.
One should have the right tool in teaching.As one select a tool to know if it is formal or informal it will help someone to direct one's assessment toward children's interests. Hope this is the right answer and would be of help.
They have developed a plan to hang poster and hand out fliers door to door.
