Answer:
I believe you can prove a theory more than a hypothesis. A law is definite.
Answer: Option A) 7
Explanation:
Taxa simply refers to the each category of classification used for biological purposes.
Thus, each taxon in the linnaen system of classification formed by Carolus Linnaeus are arranged as follows:
Kingdom --> phylum/division --> class --> order --> family --> genus --> species
Thus, they are they are seven (7) in total
Answer:
A is pointing to the cell membrane. The cell membrane's main function is to provide protection for the cell as well as allow substances in and out of the cell due to selective permeability.
Explanation:
Some other functions:
-Endocytosis and Exocytosis
-Cell Signaling
Answer: Option C, D, E and A
Explanation:
Sympatric speciation is the evolution or isolation of new species from the original population of species occupying the same geographic area. It is also due to sexual selection of mates leading to reproductive barriers. A plant with extra set of homologous chromosomes is an example. Sympatric speciation is due to isolation of new species from the population of species who arise from common anscetor.
Answer: Wetlands, animal digestion, along with thermogenic sources such as oil and gas production.
Explanation:
Methane (CH4)
Methane comes from natural sources, such as wetlands and animal digestion, along with thermogenic sources, including oil and gas production. Natural gas is approximately 90% methane. Hope this helped!
