I would say " if I could banish disease from the human frame, and render man invulnerable to any but a violent death!" because he is talking about taking away a <span>disease and make man immortal-ish like.</span>
The answer is variant A) compound subject because is compund from proper noun "Eddie Johnson" and from the common noun "Bridge"
it is compound sentence because there is awaited
Um I don't see the paragraph your talking about so I'm just gonna go with C
C. Sea horses are very unusual fish.
The word "fish" is a predicate nominative in letter C sentence. This is because a predicate nominative, also known as subject complement, is a noun or pronoun that follows a linking verb and renames the subject.
Sea horses - subject; are - verb; very unusual - adjectives; fish - predicate nominative.
A - Fish - subject
B - will fish - verb
D - fish - object