Well cholesterol comes from saturated fats that are found in eggs,dairy and meat products. Since peanut butter does not have any of that in it, it will have no cholesterol
Answer:
They are at higher risk because of hormones. During adolescence, you go through different hormonal changes, including sexual ones. These sexual changes may result in developing different urges such as masturbation. However, the problem comes with a lack of proper sexual education and how most of their knowledge on sex is based off of myths perpetuated by peers. So it's really a lack of education on sexual reproduction and the transmission of diseases.
Answer:
they can form complex organ systems.
I am crossed between A B and D but i think A is the answer.