<span>The inability to start a pregnancy after having unprotected vaginal intercourse for more than a year or the inablility to stay pregnant for the full lenght of a normal pregnancy is called infertility. Infertility is the condition of the reproductive system which prevents the ability to conceive. </span>
Answer:
D.
Explanation:
The respiratory system is responsible for breathing—that includes oxygen.
Answer:
idk what hes eating so id just go with b? sorry if its wrong
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Answer:
The immune system is a complex network of cells and proteins that defends the body against infection. The immune system keeps a record of every germ (microbe) it has ever defeated so it can recognise and destroy the microbe quickly if it enters the body again.
Explanation:
Answer: An action plan
Explanation: An action plan can be defined as the detailed actions that a person or organization does in order to achieve its objectives. The steps to be taken are defined, which will be the way to reach the objective. When the objectives are outlined and there is a plan for their achievement, it is easier for the objectives to be achieved because there is already an established plan on how things will be done.
