Biology, 24.01.2020 23:31 arielpraczko1

A10-year-old boy presents after noticing red streaks in his stool that began yesterday. he also complains of crampy periumbilical pain and his stools have been looser than normal since yesterday. a stool guaiac is positive. exam is notable for non-blanching pinpoint macules on his ankles that appear slightly urticarial. what is the most likely etiology of the child's hematochezia?

abacterial enteritis
bhemolytic uremic syndromeyour answer
chenoch-schönlein purpuracorrect answer
dmeckel's diverticulum

Answers: 1

Show answers

Another question on Biology

Biology, 22.06.2019 01:00

Which of the following is not a symptom of desertification? a) decrease in salt content of the soil b) lowering of the water table c) reduced surface water d) increased soil erosion e) loss of native vegetation

Answers: 1

Answer

Biology, 22.06.2019 07:00

Which of the following statements is most likely correct about a rock belonging to the jurassic age and a rock belonging to the cambrian age? options: 1) they have identical fossils of organisms that have evolved over time. 2) both have animal fossils preserved in them due to weathering and erosion. 3) they contain different fossils because life on earth has changed through time. 4) the fossils in them were formed on the surface of earth due to exposure to sunlight.

Answers: 1

Answer

Biology, 22.06.2019 07:50

Which of the following types of stars is most likely to end up as a supernova? in graph a, the curve peaks at 800 nm, in the red section of the visible light spectrum. in graph b, the curve peaks at 550 nm, in the green section of the visible light spectrum. in graph c, the curve peaks at 450 nm, in the blue section of the visible light spectrum. in graph d, the curve peaks at 300 nm, in the violet section of the visible light spectrum. a b c d

Answers: 2

Answer

Biology, 22.06.2019 11:30

Which is the best example of plant tissue? the answer is d (just took the test)

Answers: 1

Answer

You know the right answer?

A10-year-old boy presents after noticing red streaks in his stool that began yesterday. he also comp...

Questions