Iron oxide reacts with aluminum to give aluminum oxide and iron. what kind of chemical reaction is this?
a. combustion
b. decomposition
c. replacement
d. synthesis

The chromosomal structure that limits the number of cell divisions of a cell is the the chromosomal structure that limits the number of cell divisions of a cell is the kinetochore telomere histones centromere

Which are characteristics of flukes? check all that apply. a they are free living. b they are a type of flatworm. c they reproduce sexually. d they have eyespots. e they are segmented.

Describe the two types of vascular tissue