Origin of species by means of natural selection
Threats to Native Wildlife. Invasive species cause harm to wildlife in many ways. When a new and aggressive species is introduced into an ecosystem, it may not have any natural predators or controls. ... Invasive species can also alter the abundance or diversity of species that are important habitat for native wildlife.
Answer:
your body tends to shut down
Explanation:
as blood flow to the heart decrease that means your body is either shutting down its clogged or it is a blockaged
Answer;
Mitosis
DNA replication occurs right before mitosis
Explanation;
-DNA replication
is process of making new cells
where a DNA molecule is used as a primer to form new DNA strands. The process is catalyzed by DNA polymerase enzyme to form new strands of DNA that have one new strand and another one from the original DNA.
-Mitosis is a type of cell division that occurs in the body cells which involves a cell dividing into two daughter cells that have the same number of chromosomes as the parent cells.
