Apotted geranium sits in a windowsill absorbing sunlight. how does a root cell (which is not exposed to light) obtain energy to do cellular work such as active transport across its membrane?
atp is made in the leaves via photosynthesis and moved to the root.
sugar is made in the leaves via photosynthesis and moved to the root.
the root cell makes atp by cellular respiration using material absorbed from the soil.
the root cell makes sugar using the dark reactions (calvin cycle) of photosynthesis.
1.317 × 10^25 lbs i believe.
"the liver produces bile which emulsifies fats i.e. breaks them down into small droplets for a larger surface area. this will increase the rate at which the fat is digested by lipase. bile also neutralizes the acid produced by the stomach to provide ideal alkaline conditions for enzymes in the small intestine."
rna full form is ribonucleic acid dna full form is deoxyribonucleic acid