Acquired sensory loss is deafblindness. It generally refers to adults who have become deaf blind at a later stage of their life.
<span>Another valine would be added to a protein sequence in lieu of the lysine. A point mutation will happen in the protein, but would not change all lysines to valines, as there are multiple codons for lysine, and multiple tRNAs which carry it, and assume that this accident only happened to one of the lysine tRNAs.</span>
Answer:
There are various reasons.
Explanation:
very cold temperatures - the water can be colder than expected, even in warm weather
hidden currents - there can be strong underwater currents, which can trouble even the most confident of swimmers
reservoirs are often very deep - it is difficult to estimate depth and they can be deeper than people expect
there may be hidden debris or underwater hazards which can cause injury, including weeds and plants which can entangle people under the water
if it’s polluted it could make you ill
it can be very difficult to get out (especially steep slimy banks)
there are no lifeguards on duty
the remoteness of some of these places can also hamper and delay rescue attempts
I hope that helped!