Which of the following substances in plants plays a major reserve function?
(1)starch
(2)cellulose
(3)pectin
(4)phospholipid

15 points come and ! which characteristic describes all bacteria? a rod-shaped b microscopic c multicellular d autotrophic

Plz ! having a smooth seeds is the dominant trait. having wrinkled seeds is a recessive trait. the offspring of two plants with smooth seeds, a. must have smooth seeds. b. may have smooth or wrinkled seeds. c. must have wrinkled seeds. d. have a 25% change of having smooth seeds.

Dna replication or repair occurs in a cell in all of thw following situations except when