I know plant cells have a chloroplast and a cell wall. Animal cells do not. So if it has either a chloroplast or cell wall, it can’t be the animal cell.

A: NO b/c Cell 1 has a cell wall.
B: NO b/c Cell 2 has a cell wall and chloroplast.
C: NO b/c Cell 3 has a cell wall.
D: YES Cell 4 is an animal cell - it has no chloroplast or cell wall!

Which element is found in both dna and proteins

The fish shown above is a tarpon. it is a fast-swimming and powerful open-water fish. its closest relatives, oddly, are burrow-dwelling conger eels that stay on the bottom. both eels and tarpon developed from snake-like larvae that float in the plankton during the first stages of life. once they mature, tarpon and eels are not found near one another in the ocean. the tarpon and the eel illustrate all of the following except

An example of a trait that would be considered acquired and inherited is a. a cleft chin b. muscle tone c. scar tissue d. freckled skin