What provides instructions to a prokaryotic cell about living and growing?

a. capsule

b. ribosomes

c. dna

d. nucleoid

The earth consists of a variety of different organisms. despite their diversity, however, some similarities on the structural and metabolic levels may be seen. these similarities can be attributed to a. similarities among organisms in their proteins and nucleic acids. b. the ability of organisms to readily adapt to sudden environmental changes. c. similarities in organisms' habitats and niches. d. the ability of all organisms to interbreed and produce new species.

Use the drop down menus to match each example to the fossil topic discussed then to show how the fossil record gives evidence of evolution

As a result of wildfires, in grasslands. a) tree growth increases b) grass growth increases c) soil quality decreases d) invertebrate variety decreases