Of all of the organisms living today, what percentage will eventually become fossils

How do the 2 types of endoplasmic reticulum differ?

Sand spinifex grass is adapted to growing on sand dunes. it is a rapidly spreading plant and the creeping runners produce new root systems. which of these best explains the benefits of these features? a. it limits water loss through the leaves. b. it provides support by anchoring the plant. c. it protects the plant from predators. d. it allows the plant to tolerate salt. reset submit

What process allows for the development of haploid sex cells? mitosis meiosis fertilization pollination