Which statement about stomata is true?
select one of the options below as your
a. the number of stomata is more on the upper surface of the leaf.
b. the number of stomata is more on the lower surface of the leaf.
c. the number of stomata is equal on both surfaces of the leaf.

Recent research by marine biologists suggests that bottlenose dolphins have names for themselves. scientists played sounds they had identified as the names of particular dolphins, putting them through a synthesizer so that they did not sound like the voices of particular dolphins. the researchers found that dolphins would respond to the names of other dolphins that they were related to or associated with, but they ignored the names of strangers. this discovery suggests a much greater degree of self-awareness in aquatic mammals than was previously suspected. if this research holds up, what does it suggest about dolphins?

Explain why ecosystem diversity results in species diversity in a healthy biosphere

Which statement best describes how the nucleus, the rough endoplasmic reticulum, and ribosomes interact during protein synthesis?