Answer:
b. uremia
Explanation:
Kidney damage can cause uremia, the excretion of protein in the urine.
Answer:
B. a diary entry from someone who quit smoking.
Explanation:
a primary source is a direct source from someone who experienced it. The other three options are secondary sources.
Answer:
I believe it is C. Glucose
Explanation:
Hope my answer has helped you and if not i'm sorry.
Answer: Optic Disc
Explanation:Optic Disc is a portion of the eye,it can be seen as black spot on the eye,it doesn't contain rods. Optic disc is the point of exit for optic nerve.
The optic disc is also known as the optic nerve Head,it is made up of connective and elastic tissue, it is the passage to the nerve fibre bundles and retinal blood vessels it also maintain intra-ocular pressure against a gradient between the intra-ocular and extra-ocular spaces.
