14. The illustration shows forelimb bones for a human,
whale, and bat.
What is similar and different about the three forelimbs?

Barbara is converting 78°f to degrees celsius. first, she subtracts 32 from 78. what is the next step?

What is true of all organisms in the kingdoms protista, plantae, fungi, and animalia? a. they are multi-celled. b. they are photosynthetic. c. they have cells that contain membrane-bound organelles. d. they contain cells that lack membrane-bound organelles.

Which type of transport is responsible for oxygen entering into blood cells? a. vesicle b.passive c. facilitated d.active b.passive