Use the key to identify each species. Write the letter of each species (A to G) in the correct box beside the key. One has been done for you.
Коу
1 (a)
Abdomen with a tail
Abaliella dicranotarsalis
E
(b)
Abdomen without a tail
go to 2
2 (a)
go to 3
р G
(b)
Legs much longer than abdomen and
cephalothorax
Legs not much longer than abdomen and
cephalothorax
Hairs on the legs
go to 4
3 (a)
Tegenaria domestica
A
(b)
No hairs on the legs
Odielus spinosus
G
4 (a)
Cephalothorax or abdomen segmented
Chelifer tuberculatus
(b)
go to 5
5 (a)
Cephalothorax and abdomen not segmented
Abdomen and cephalothorax about the same Poecilotheria regalis
size
Abdomen larger than cephalothorax
(b)
go to 6
6 (a)
Body covered in long hairs
Tyroglyphus longior
(b)
Body not covered in hairs
Ixodes hexagonus
141

the answer will be a) proteins i believe

it should be briana that has it to me

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.