The right answer is more Chemical bonds.
Lipids are the most energetic macronutrients (as a reminder: 1 g of lipids represents 9 kcal, against 4 kcal for 1 g of carbohydrates or 1 g of proteins). Lipids are the molecules present in the fat of foods. They divide into saturated fatty acids and unsaturated fatty acids. These fatty acids can contain between 4 and 20 carbon molecules while carbohydrates contain between 3 and 6 carbon molecules.
Answer:
50%
Explanation:
due to pests, and crop disease
Lymph vessels are devoted to the preclusion of the lip from the lymph capillaries which are mainly concerned with absorption of interstitial fluid from the tissues these vessels drain into the right and left subclavian vans respectively.