Explain the internal and external structural part of leaves pls fast i will give brainliest

Margin: This is the outer edging of the leaf. Lateral Veins: These veins are one of the most important parts of the leaf, they transport the food and water the leaf needs to all it's necessary places. ... Petiole: This part attaches the leaf to the actual plant stalk.

Explanation:

you did not attach the discourse, but i assume it to be the discourse on the origin and basis of inequality among men (the original titile in french is: "discours sur l'origine et les fondements de l'inégalité parmi les hommes"), also know as "second discourse". in this discourse, jean-jacques rousseau emphasizes that private property is the basis of all inequalities.

therefore, what enabled the old regime to maintain as long as it did was private property.

photosynthesis makes the glucose that is used in cellular respiration to make atp. the glucose is then turned back into carbon dioxide, which is used in photosynthesis. while water is broken down to form oxygen during photosynthesis, in cellular respiration oxygen is combined with hydrogen to form water.