All names for sex cells

If someone could do the first couple, just so i can see how it's done that would be great! 20 points. complete a dichotomous key for the 10 leaves on the common leaves sheet. the chart provided here allows for 11 pairs of statements. depending on how you build your dichotomous key, you may or may not need all of them, or you may need to add some.

Which organelle releases chemicals that break down large food particles into smaller ones?

Aplant may open end close its stomata to prevent excess water loss and maintain