Which organism has been found in the oldest fossils

a) human

b) ferns

c) fish

d) cyanobacteria

Based on the results of this study, what questions remain unanswered? how can these questions guide future research

What will happen to a population of predators if there is a sudden, temporary increase in the number of prey? a. the population of predators will be uniform with no change. b. the population of predators will increase first and then decrease slowly. c. the population of predators will increase continuously.

Leila has dimples because she received a gene copy from her father that coded for dimples. this means that dimples are an example of a trait that is