Noun Pronouns Verbs Verbels

Which one does a (noun--adjective--adverb) identifies the dependent clause in the sentence?

1. You can leave whenever you wish. (Noun)
2. Whoever runs the fastest will win the race. (Adjective)
3. You may choose whomever you wish. (Adverb)
4. My only sister, who is the youngest in the family,will respresent our school at the conference. (Adjective)
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Are these words Verb-verbals or adverbs?

1. Cocks crowing in the early morning woke me.
crowing is an verbal?

2. He worked all through the night.
Worked is a verb

3. The defeated team went home in shame.
defeated is a verb?

4. He wanted to be a teacher.
to be is a verb?