The air outside your body because when you tried to hold your breath the pressure builds and forces your body to breath by letting out the air but depending the altitude you are the pressure can change hope this helps
Answer:
a. Carbohydrates provides energy and regulation of blood glucose.
b. The monomer/building block of a carbohydrate is a monosaccharide.
c. The building blocks of lipids are fatty acids.
d. Some examples can be oils, vitamins, and fats.
e. Lipids store energy.
f. The building blocks of proteins are amino acids.
g. Examples of proteins are meat, fish, eggs, and cheese(mainly foods you consume).
h. The building block of a nucleic acids is a nucleotide.
i. The biomolecules that have CHO are carbohydrates and lipids.
j. The quote"You are what you eat" means that it is important to eat good food in order to be healthy and fit.
<u><em>Hope it helps!</em></u>
The answer is B. Females have two X chromosomes
Just so you know...
Males have one X and one Y
Hope this helped!
~Just a girl in love with Shawn Mendes
4 cells are created when cells undergo meiosis