There are two kinds of mesophyll cells in our typical leaf. The ones you see in the leaf section above, packed close together, are in the palisade parenchyma region (I can't say it either - that's biologists for you).
â¢ ADDITIVE INVERSE (noun) The noun ADDITIVE INVERSE has 1 sense: 1. (mathematics) one of a pair of numbers whose sum is zero; the additive inverse of -5 is +5. Familiarity information: ADDITIVE INVERSE used as a noun is very rare. Dictionary entry details.
) opposite in effect, of one operation that annuls the effect of another, as subtraction to addition, &c.ân. an inverted state, a direct opposite.âadv. Inverseâ²ly.â n. Inverâ²sion, the act of inverting: the state of being inverted: a change of order or position.âadj. Inverâ²sive.