During dna transposition by the cut-and-paste mechanism, the transposase cuts the two strands of the target site dna several nucleotides apart. cellular repair enzymes fill in these overhangs, resulting in the formation of during dna transposition by the cut-and-paste mechanism, the transposase cuts the two strands of the target site dna several nucleotides apart. cellular repair enzymes fill in these overhangs, resulting in the formation of the synaptic complex. a poly-a sequence. target site direct repeats. long terminal repeats. inverted terminal repeats.

target site direct repeats.

Explanation:

This type of  cut and paste transposition is known as conservative transposition and  non-replicative mode of transposition. This means that transposon is completely removed from its  original sequence and moved to the other (target site) via enzymes tranposases.

The gaps formed by the action of transposases are being filled in by DNA polymerase.  Upon excision, direct repeats are left in the chromosomal DNA.

there’s no image attached but i can if you want: )

hypoxemia refers to a below usual concentration of oxygen in the blood, mainly in the arteries. hypoxemia is an indication of an issue associated with circulation or breathing and may lead to various symptoms like shortness of breath.  

the condition is identified by determining the level of oxygen in the blood sample obtained from an artery. it can also be predicted by determining the oxygen saturation of the blood with the application of a pulse oximeter.  

the normal arterial oxygen is about 75 to 100 mm hg. the values underneath 60 mm hg is generally considered with the requirement for supplemental oxygen. the normal pulse oximeter readings generally range between 95 to 100 percent. the values under 90 percent are regarded as low.  

in the given case, the oxygen saturation is measured at 93 percent, hence, there is no need to administer oxygen, that is, one should withhold oxygen.