Answer: The human circulatory system has a complex network of blood vessels that reach all parts of the body. This extensive network supplies the cells, tissues, and organs with oxygen and nutrients, and removes carbon dioxide and waste compounds.
Explanation:
Answer:
A stored version of glucose (carbohydrates) located in the muscles and liver, it supplies energy between meals (and excercise )
Explanation:
B. Ensures that a firearm will not fire accidentally
Nutrients. they’re used for energy repair and growth
The best answer to this question would be B. Pregnant females
However, it's suggested that reproductive-aged females who are planning on becoming pregnant would benefit greatly by taking folic acid years before having a baby, as neural tube defects happen long before a women know she's pregnant. Taking the folic acid consistently, years before becoming pregnant can significantly reduce the risk of neural tube defects like spina bifida.
