Which statement best represents the word nutrition? question 1 options: a chemical substance in food that maintain the body. the study of how the body uses nutrients in the foods you eat. a unit used to measure the energy value of food. adding back nutrients to foods that have been lost during processing and how they affect the body.  save

Put the following steps of the convection process in the correct order. 1. gravity pulls cooler matter downward. 2. the matter expands and decreases in density. 3. an up-and-down flow of matter produces a convection current. 4. matter is heated. 5. warmed matter is forced upward. question 2 options: a) 4, 2, 5, 1, 3 b) 2, 4, 3, 1, 5 c) 3, 2, 5, 4, 1 d) 1, 4, 2, 5, 3

La glucosa es el nutriente mas utilizado por las celulas en la respiracion celular en esta ocurre 4 fenomenos cuales son

What determines whether a particular cell is able to respond to a hormone?