Explanation: Speciation is the evolutionary process by which populations evolve to become distinct species. There are four geographic modes of speciation in nature, based on the extent to which speciating populations are isolated from one another these are allopatric, peripatric, parapatric, and sympatric. Speciation may also be induced artificially, through animal husbandry, agriculture, or laboratory experiments.

4 0

3 years ago

Explain the relationship between the biosphere and biodiversity.

marissa [1.9K]

The biosphere is the worldwide sum of all ecosystems. Biodiversity is the variation of genetic species in the ecosystem.

hope this helped :)

6 0

2 years ago

A red blood cell is placed in a hypertonic solution. This means the concentration of solutes in the solution is __________ than

Viktor [21]

Answer:

1. Higher

2.Contract

Explanation:

If an animal cell is kept in a hypertonic solution, water will move from higher water potential to lower that is from the intracellular fluid into the solution resulting in the contraction of the cell

7 0

3 years ago