Daily Quiz Week 1 30%

Question 1

name the most prevalent collagen in the body and the primary collagen in mature scars (i.e late MI)

Answer 1

type I

Question 2

type of cartilage found in early MI

Answer 2

type III-granulation tissue

Question 3

types of collagen/ location

I, II, III, IV

Answer 3

I-Bone, Skin, Tendon, dentin, fascia, cornea, late wound repair
II-Cartilage (hyaline), vitreous body, nucleus pulposus,
III-Reticulin-skin, blood vessels, uterus, fetal tissue, granulation tissue
IV-Basement membrane, basal lamina, lens

Question 4

diseases associated with type I, III, and IV cartilage

Answer 4

I-osteogenesis imperfecta
III- Ehlers-Danlos (ThreE D) vascular type
IV- Alport Syndrome

Question 5

when should child protective services be contacted if child abuse is suspected?

Answer 5

immediately

Question 6

which portion of the loop of Henle is impermeable to water

Answer 6

ascending limb

electrolytes Na+/K+/2Cl- are absorbed via cotransport to contribute to corticomedullary concentration gradient.