Help pls ASAP!!
(Extra points)

The oldest fossils and evidence of modern humans on earth are around 200,000 years old. Before that time lived the ancestors of modern humans and neanderthals. if all of earths history was compressed into 12 hours, what time would you first see modern humans?

What would be an example of hypothesis for goldfish respiration lab

Hey me with this one❤☺❤ how do you say that a cell also has a life span and death like an organism? give one example.

Can bacteria reproduce in a way such that when you start out with two bacteria, you get five bacteria? why or why not? * a. yes, because bacteria reproduce sexually, and can produce any number of offspring, just as humans do. b. no, because bacteria grow at an exponential rate. c. no, because when bacteria reproduce, they split into two parts, and two bacteria splitting would result in four bacteria.