What is an important characteristic of an index fossil?
O A. It must not be extinct.
O B. It must have been very large.
O C. It must have lived in a very specific geographic
region.
O
D. It must have lived for a short geologic period of time.

Both male and female gametes are created during the process of meiosis. the formation of male gametes is called spermatogenesis. after telophase il of spermatogenesis, there would be are all genetically male gametes created that

What amount of heat is exchanged when 106.2 grams of substance y goes from a liquid at 35 degrees

Select the correct answer. for their summer holiday, jane and her family are visiting places surrounding the mediterranean sea. which type of biome is jane and her family visiting? a. rainforest b. shrubland c. tundra d. coniferous forest reset next