Plants contain xylem and phloem tissue. what organ system in animals performs a similar function as the xylem and phloem of plants?

Will mark brainliest if correct/available! which of the following statements is true? all plants need flowers to sexually reproduce. sexually reproduced offspring are identical to their parents. fertilization always occurs inside the female's body. a body cell has twice the number of chromosomes as an egg cell.

The green colored pigment in chloroplasts is? a. nitrogen b. chlorophyll c. chlorophorm d. chlorofloromethane

What is the next step in the process after a substrate enters the active site of an enzyme