No, use a small 'a', even for an arterial name such as 'carotid artery'.
I should think not. It usually takes something sharp to open a vein or an artery.
Brachial artery
The main artery in your neck is called the Carotid Artery. It is the largest artery in the neck region.
To stop bleeding of the arm press on the brachial artery.
Language arts is not capitalized. School subjects are only capitalized when they are derived from proper nouns (Spanish) or if they are course titles (Algebra III). Subjects like math, science and language arts are not capitalized.
Have should be capitalized if it is the beginning of a sentence. Summer should not be capitalized.
It should only be capitalized if it forms part of a title.
As an abbreviation it should be capitalized.
Yes it should be capitalized.
Yes it should always be capitalized.
Yes it should be capitalized.
No it should not be capitalized.
The first 'c' should be capitalized.
Yes, it should be capitalized.
No. It should not be capitalized.
"Western" should be capitalized and "world" should not.
Yes it should be capitalized.