The answer is A
Explanation:
Two classes of genes, oncogenes and tumor suppressor genes, link cell cycle control to tumor formation and development. Oncogenes in their proto-oncogene state drive the cell cycle forward, allowing cells to proceed from one cell cycle stage to the next.
Answer:
Biogeography: Animals can come from certain areas and move to other areas causing their adaptations and therefore traits to change.
Radioactive Dating: The time zone fossils come from can be dating to certain times where there species may have changed. This can also be said for Fossils.
Comparing anatomy and development: There characteristics of certain biological features can differentiate species and their traits to determine which animal has came from another and other relative species.
Genetics and Molecular Biology: Genes can be passed onto on another and looking at genes passed down from one species to the next determines evolution of traits.
Answer:
Viruses are not made up of cells. They are made up of a set of genes within a caspid, a protective shell
Explanation:
Answer:
36 1/6
Explanation:
434÷12=36 1/6
population density is number of trees in one square meter
