50%from one, 50% from the other
Storing energy as a fat allows the energy to be conserved long-term. The organism can store a large amount of energy while being insulated.
*some living things store energy as both carbohydrates and lipids
Resultant force = mass × acceleration, therefore acceleration = resultant force ÷ mass
Resultant force = 19 - 1.7 = 17.3 N
acceleration = 17.3÷2= 8.65 ms-2
Carbs is energy and you need it to have energy to do stuff like running, exercises, focusing, etc.
The right option is Heme Iron
Heme iron is a form of iron found
in some foods that provide all the amino acids humans require in their diet. Heme
iron is present in animal foods such as red meats, fish and poultry and it is
readily absorbed and not well regulated by the body as the body has no way to remove excess iron.