Ecology involves the study of all of the following except for the interactions between a. populations. b. individual organisms. c. atoms. d. individual organisms and their environment.

Which of the following statements is most likely correct about a rock belonging to the jurassic age and a rock belonging to the cambrian age? options: 1) they have identical fossils of organisms that have evolved over time. 2) both have animal fossils preserved in them due to weathering and erosion. 3) they contain different fossils because life on earth has changed through time. 4) the fossils in them were formed on the surface of earth due to exposure to sunlight.

Which is a function of the central nervous system

According to these anatomical structures which two animals are probably most closely related