Answer:
HIV transmission is correct for ape.x
Explanation:
Hey You!
The cycle of violence consists of a tension-building stage, a violent episode, and a calm "honeymoon" stage.
Answer:
Food
Explanation:
The basics nutrients that our body needs are:
Protein.
Carbs.
Fats.
Vitamins.
Minerals.
Water.
And "Food" contains all kinds of nutrients
It should be A because this system relies on antigens which are specific substance found in foreign microbes.
Answer:
Forms of passage of substances across the blood–brain barrier. (A) Passive diffusion: fat-soluble substances dissolve in the cell membrane and cross the barrier (e.g., alcohol, nicotine and caffeine). Water-soluble substances such as penicillin have difficulty in getting through.
