What lab values would indicate hypovolemia due to dehydration and why ati?

Hypovolemia refers to the condition of a reduction in the volume of circulating blood in the body.

The lab values that would suggest hypovolemia because of dehydration are enhanced hematocrit as the concentration of the HCT enhances with the reduction in the fluid. Subsequently, serum osmolarity upsurges and its concentration increases to more than 295 because of decrease in the fluid.

The urine specific gravity also flucuates and there is an increase in concentration of more than 1.030. Ultimately, there is an enhanced level of serum sodium of more than 145 because of hemoconcentration.

d concave shape of wave rock

explanation:

the concave shape of wave rock is a very good evidence that supports the evolution of earth due to chemical weathering. if we talk about structure of   wave rock, studies have estimated that it is around 2.7 billion years old. it also serves as the foundation of evidence that it was the place where australian continent began to form.

how the structure of wave rock was created?

studies suggest that structure of wave rock was created when the surrounded area was started to weather due to which deposition of material started on the part of land which now contains wave rock.

the structure of wave rock is considered to be one of the best-known landforms in australia. at the height of around 15 cm, there can be found flared slopes which formulate the margins of hyden rock. it is now assumed by geologists that wave rock was created by subsurface water-induced weathering and not by glaciers, waves or wind.

due to deposition of material over the period of long time, the wave rock became tougher and tougher due to weathering from surrounding terrain. this makes it a physical evidence that supports   the evolution of earth due to chemical weathering.

hope it !

•there must be variation for the particular trait within a population.

•the variation must be inheritable (that is, it must be capable of being passed on from the parents to their offspring).

•individuals with one version of the trait must produce more offspring than those with a different version of the trait.good

explanation: