subject
Biology, 19.10.2019 01:30 Biank2286

A30-year-old window-washer fell from her ladder and injured her back at the t11-t12 level. she had bilateral flaccid paralysis of the legs and was rushed to the hospital, where she was observed for a few days. in an examination completed a few weeks later, she demonstrated the following symptoms:
1.spastic paralysis in the left leg
2.positive babinski sign in the left leg
3.loss of position sense (proprioception) and discriminative touch in the left leg
4.loss of pain and temperature in the right foot

how can you relate these symptoms to a crushed cord at the t11–t12 level?

ansver
Answers: 1

Another question on Biology

question
Biology, 22.06.2019 13:20
Imagine a self-reactive t cell that has not undergone clonal deletion in the thymus (that is to say, it has escaped central tolerance). if it encounters self antigen in the absence of an infection or inflammation, what will happen to this self-reactive t cell? (select two answers) (a) the t cell undergoes clonal expansion. (b) the t cell gains effector functions. (c) the t cell undergoes apoptosis. (d) the t cell becomes activated. (e) the t cell becomes anergic.
Answers: 1
question
Biology, 22.06.2019 18:00
Movimento corporal andar, musculos planos e eixos
Answers: 1
question
Biology, 22.06.2019 18:30
For an animal living a diplontic cycle, meiosis is limited to: producing gametes producing growth fertilization development of the zygote
Answers: 2
question
Biology, 22.06.2019 19:20
What is the relative placement of the moon, earth and sun during a lunar eclipse? the sun, earth and moon are aligned with the earth in the middle and the moon furthest away from the sun. the moon and sun are aligned with the earth at right a right angle to the moon. the sun, earth and moon are aligned with the moon in the center and the earth furthest away from the sun. the earth and sun are aligned with the moon is at a right angle to earth. 2. choose the best explanation of a partial solar eclipse. during a new moon phase there is usually a partial but not total eclipse. the earth only partially covers the sun during the eclipse. the moon only partially covers the sun during the eclipse.the moon only partially covers the sun during the eclipse. the moon's phase is full and blocks out most but not all of the sun. 3. what are conditions necessary for a total solar eclipse? moon in perigee orbit, earth a direct line between sun and moon, moon in full moon phase moon in perigee orbit; moon moves a direct line between sun and earth; moon in full moon phase moon in perigee orbit; moon moves a direct line between sun and earth; moon in new moon phase moon in apogee orbit, moon moves a direct line between sun and earth; moon in new moon phase 4. what causes a partial lunar eclipse? only the penumbra of the earth passes across the moon creating a circular shadow. the earth's umbra fits inside the moon creating an illuminated ring known as a annular eclipse. a partial eclipse causes the moon to turn reddish from the refraction of the sun's ray through the earth atmosphere. the earth's umbra only cover a part of the moon causing a circular shadow to pass across it.
Answers: 1
You know the right answer?
A30-year-old window-washer fell from her ladder and injured her back at the t11-t12 level. she had b...
Questions
question
Computers and Technology, 17.10.2021 14:00
Questions on the website: 13722362