slow down transpiration by the stomata.
A.
Guard cells; closing
B.
Chloroplasts; closing
C.
Guard cells; opening
D.
Chloroplasts; opening

Based on anatomical similarities, to which modern animal is dr. digger’s creature most closely related?

What happens to the average kinetic energy of water molecules as water freezes?

Fossils of ancestors of the modern horses show a small 4-toed almost dog-like browsing animal named eohippus over time the horses got larger lost toes and changed to a grazing diet what is the best explanation of why this change occurred