The correct answer is the recommended dietary allowance.
Explanation:
The RDA or the recommended dietary allowance refers to the level of the average daily dietary intake, which is adequate to meet the need of nutrients of almost all the healthy individuals in a specific gender and life stage group, the life stage comprises age, and when probable lactation or pregnancy. The setting of the RDA relies upon being able to set the EAR (estimated average requirement).
The correct answer is recommended dietary allowance or RDA. RDA corresponds to the daily dietary intake of essential nutrients, vitamins, and calories, that are required to suffice the nutritional requirements of 97.5% of individuals.
<span>In many plants, stomata are found only on
the lower surface of the leaf. The most likely explanation for this fact
is that water loss would be less on the shaded lower surface than in
direct sun. </span>
