Proteins
carbohydrates
Bio-organics
they contain a large number of oxygen atom..
chemical digestion
The cell walls of the intestinal cells do not allow the passage of large molecules through them; in addition, the tight junctions between the cells blocks the transfer of large molecules through the interstitial space.
carbohydrates
carbohydrates
Large carbohydrates are broken down by hydrolysis, or the addition of water molecules.
Carbohydrates are macro molecules made by bonding a large number of glucose molecules. They are organic compounds. They contain elements Carbon, hydrogen and oxygen.
Carbohydrates are large molecules. They are made up of a large number of glucose molecules bond together. So they are not elements, they are compounds.
Carbohydrates cannot pass directly through the cell membrane. some important molecules are too large to pass through the cell membrane
Bio-organics
Macromolucules means large molecules (macro-large) consists of :Carbohydrates(suger),lipids(fat),proteins
they contain a large number of oxygen atom..
chemical digestion
ANSWER: nonpolar cavalent bonds and polar covalent bonds
Micronutrient.The macronutrients are the large molecules like protein, carbohydrates, and fats. Micronutrients are smaller molecules like vitamins and minerals.