Answer:Subsistence agriculture is often divided into three different types, including intensive subsistence, which is the traditional method, shifting cultivation, which relies on clearing forest to create new farm plots every few years and pastoral nomadism, which relies on traveling with herds of animals.
Explanation:
Enzymes are specialized proteins that speed up chemical reactions, biological catalyst.
Answer:
B
Explanation:
because that's what i would choose :)
Answer: Genome is the haploid set of chromosomes in a gamete or microorganism, or in each cell of a multicellular organism. Replicative is relating to or involving the replication of genetic material or living organisms.
Explanation:
So Replicative Genoes are genomes that are able to replicate its own genetic material.
Answer:
D. We know more about the Cenozoic era because this the most recent time period in the history of the Earth, and we have more information available to study.
Explanation:
The Cenozoic era is the era that is by far the best studied and known by the scientists. The main reason for this is that this era is the most recent one, and it is actually the era we live in. Because it is the most recent era, the Cenozoic is abundant with lot of evidence of what has happened in it. The fossil records are very rich as the fossils didn't had that much time to totally decompose. The rock layers are much younger, so they contain much more detailed evidence of the plant life, climate, changes in the environment. The oceanic crust is also in abundance, which is not the case with the other eras as the oceanic crust is constantly suducted.
