Only one was correct and I'm still confused on how to do this, can I have some help?

Which statement names a physical property of wood? wood does not rustwood can burnwood can rotwood is softer than coal

What is the main fuel source for the work of the cell

Black fur(b) in guinea pigs is dominant over white fur(b). find the probability of a homozygous offspring in a cross: bb x bb. a. 0% b. 25% c. 50% d. 75% e. 100%