Answer:
- letter A.
- True
- letter D.
- letter C.
Explanation:
i dont know if its correct or failed but i hope it helps
A good ratio of carbohydrates, fats, and proteins respectively is :
- 30 protein,
- 30 carb,
- 40 fat
Answer:
i think it should be a or c
Microorganisms such as bacteria, viruses, yeasts and molds can spoil food and may cause a risk to anyone's health. Microbes cause infectious diseases such as flu and measles. But you do have to remember that less than 1% of bacteria can invade our body (the host) and make us ill. So even if it is 1%, that's still 1% that can harm you.
Some examples of how microorganisms affect humans and how they can enter through your body:
Respiratory tract (mouth and nose): Influenza virus which causes the flu.
Gastrointestinal tract (mouth oral cavity): Vibrio cholerae which causes cholera.
Urogenital tract: Escherichia coli which causes cystitis.
Breaks in the skin surface: Clostridium tetani which causes tetanus.
During a sexual inter course which involves a men a women the men releases sperm from the penis head which travels through the woman vagina making it's way up to the egg which is located in the stomach the sperm will then shoot into the egg and stay there after sometime the baby will start to form which usually takes up to nine months and when the nine months is complete the baby is born
