ANSWER
Reduction of gene flow causes speciation because the populations with reduced gene flow both begin to evolve independently.
Binary fission cause Cloning is a hot ethical issue in the scientific community, but bacteria clone themselves all the time. In a process called binary fission, one bacterium doubles its size and genetic material, then splits to produce two identical cells.
Answer:
The answer to your question is below
Explanation:
1 . Chromosome Carries the genes or inheritance units of a cell
2 . Chloroplast The tiny body that contains chlorophyll
3 . Nucleus The protoplasmic unit of a cell
4 . Vacuole A cell storage body that increases in size with age
5 . Membrane A protein and fat structure serving as a covering and enclosure for a cell
6 . Protoplast The protoplasmic substance separate from the cytoplasm
7 . Cell wall The rigid wall of plant cells that surrounds the cell membrane
8 . Cell The basic building block of all forms of life
9 . Protoplasm The organic substance making up the cells of all living things
It is supposed to flow through so heterotrophs(like humans etc) can gain energy from plants(autotrophs) which other animals gain energy from them eating each other which follows the food chain. Which keeps the food chain and life in order, by giving energy for work and life to sustain.