___ is one of the two types of transport tissue in vascular plants. It transports water from the roots of a plant to the stems and leaves. A. Xylem
B. Stomata
C. Phloem
D. Chloroplast

Advances in technology have enabled scientists and researchers to better study the evolutionary relationships between species

Pentane with molecular formula c5h12, exists in three isomeric forms. one shows linear carbon chains, another has one -ch3 groups present on the third carbon atom, and the third has two -ch3 groups present on the second carbon atom. what types of isomers are these? a. geometric isomers b. structural isomers c. halotropic isomers

Apuppy’s tendency to chew is inherited through which of the following? a. through learned behavior b.through genes c. through seasonal cycles d. through hibernation