Answer:
-Linnaean Classification System: Classification of the Human Species.
-Biological scientists have worked to classify earth's organisms in a manner that would help us understand how both the present and the extinct species relate to each other.
Gregor Mendel chose to use purebred plant is his experiments enabled him to focus on the relationship between hybrid plants. He is considered the father of genetics today.
<span>Gregor Mendel was born on July 22, 1822, in a small farming town in Czechoslovakia. His natural interest in science and hereditary science led him to start his experiments with the pea plant. He chose the pea plant because he needed parental plants which had constant and differentiating characteristics. He first tested a plant's ability to propagate non-hybrid family lines. He discovered that the pea plant produced family lines with the most consistent characteristics. </span>
Answer:
C
Explanation:
it builds up higher level of oxygen in the bloof
Antibiotics work by affecting things that bacterial cells have but human cells don't. ... The antibiotic penicillin works by keeping a bacterium from building a cell wall. Bacteria and human cells also differ in the structure of their cell membranes and the machinery they use to build proteins or copy DNA.
