The bacteriologist Sir Alexander Fleming was engage in the study of staphyococcus a kind of bacteria that wa being grown in petr
i dishes . That's when he noticed the peniciin mold that was aso growing in some culture dishes. There was a clear area around the penicilin . Sir Alexander hypothesised that the penicillin mold could be producing a chemical that kills bacteria.o He decided to test his hypothesis by isolating the chemical and testing it to see if it would really kill bacteria . He transferred it to a solution of nutrient broth that contained the elements necessary to it's growth . Once the mold flourished , he removed it from the broth and transferred the broth to a culture of bacteria. the bacteria died as a result. This discovery was used to develop several kinds of antibiotics that treated several deadly diseases. what is the problem here ? what is the hypothesis?
6 protons is the amount of electrons so it would be... 6 protons 6 neutrons 6 electrons in all so it is probably 18 protons but im not to sure but..idk good luck
The <span>hardy-weinberg equation is p2 + 2pq + q2 = 1 where are already given with c = 0.1 and C = 0.9 SO p2 = 0.9^2 p2 = 0.81 q2 = 0.01 0.81 + 2pq - 0.01 = 1 2pq = 0.18 The answers are CC = 0.81 cc = 0.01 Cc = 0.18</span><span />
African trypanosomiasis is a parasitic disease transmitted by the tsetse fly. It gets its nickname 'sleeping sickness' because symptoms can include a disturbed sleep pattern.