Answer:
the limestone is the youngest, and therefore the top most rock layer found at the Grand canyon
Penicillin was an accidental discovery I believe
The upper (landward) end of the intertidal zone, dominated by barnacles, limpets, chitons, and other encrusting species; The mid-intertidal zone, where fucoid algae and mussels provide structure and habitat; and. The low-intertidal zone is made up of kelps, fleshy seaweeds, and seagrasses.
Answer:
A gene map shows how the chromosomes of genes are arranged in a particular space. This allows the researcher to know how certain traits can be inherited based on the pattern they show.
Explanation:
Gene maps may be generated through: <em>physical mapping or genetic mapping. </em>Physical mapping uses the technique of molecular biology while genetic mapping utilizes genes.
This can also be used to identify disease genes, since these are caused by abnormalities in the human's genome. It allows analysis in order to identify or predict what causes mutation.
So, this explains the answer.
O do not receive enough oxygen during a strenuous exercise.
