The bacteria which had mutation became resistant to the antibiotic and survived and keeps on increasing, promoting natural selection.
Explanation:
The bacteria rapidly divide, the chances of mutation in the gene increases manifold.
The strains of bacteria causing tuberculosis and staph infection got mutated at DNA level such that they became resistant to antibiotics when tested those susceptible did not survive. These mutations were not harmful to bacteria and the resultant bacteria survived.
These bacteria which survived and proliferated as the environment was in their favour.
Thus, Darwin's Theory of Natural Selection is acceptable here as it says if a mutation is occurring towards the increase in population, they will be selected ones.
Answer:
Net photosynthesis- 3mm/20min- 1.5mm/10min
Cellular respiration- 1mm/15min- 0.66mm/10min
Gross photosynthesis = Net photosynthesis + Cellular respiration = 1.5+0.66 = 2.16 (mm/10min)
Rate of photosynthesis = (gross photosynthesis)6 = 2.16 *6 = 12.96 mm/hr
As we are measuring rate of photosynthesis in hr ,we should multiply gross photosynthesis with 6 (as we measured gross photosynthesis for 10 min).
Explanation:
Answer:
They are always of equil brightness.
Explanation:
<span>If an adult with the diagnosis of schizophrenia is admitted to the psychiatric hospital during the first few hospital days the nurse should seek out the client frequently in order to spend short periods of time together. Seeking out the client frequently to spend short periods of time together will help the nurse establish trust without increasing the person's anxiety. Seeing that the client bathes and changes clothes daily is not a priority unless the client is super and extremely dirty; this client is ungroomed, not dirty. A withdrawn client will usually not approach anyone and the client's history reveals a failure to speak.</span>
