Name some specialized cells in the human body

Question#29: why does the tropical ocean have a greater temperature range than the temperate ocean?

Idon’t know the answer and i’ve been stuck on it for a while now skskskskks

The images show two species of tree frogs in a particular region. the gray tree frogs are adapted to the trees of the woodlands, while the green tree frogs can survive in woodlands or grasslands. the gray frog was abundant in the woodlands. because of climatic changes, most of the trees in the region died, and the woodlands changed to grasslands. in such a case, the . the gray tree frog is closely related to the green tree frog genetically, but they have different mating calls. this suggests that speciation occurred because of .