Answer:
Following are the evidences that support human evolution by natural selection:
i) Biogeography
ii)The fossil record
iii) Molecular Biology
Explanation:
i) Biogeography: it was the geographical distribution of species that was first suggested the idea of evolution to Darwin.
ii) The fossil Record: The succession of fossil forms is strong evidence in a favor of evolution. It provides a visual record in a complete series showing the evolution of an organism.
iii) Molecular biology: Evolutionary relationships among species are reflected in their DNA and proteins, in their genes and gene products.
Answer:
If this is mitosis the answer is 12.
Answer:
Options (d)
Explanation:
Mass percentage of a solution is the mass of solute present in 100 grams.
Mass by mass percentage = <u>Mass of solute </u>x 100
Mass of solution
Thank you!
