Which identifies and explains the primary function of the underlined words?

that boy in the fourth row is bella's cousin.
a) a dependent clause that modifies bella
b) a prepositional phrase telling which boy
c) a noun phrase telling where to find the boy
d) an independent clause that modifies that boy

recent brain research has shown some surprising benefits as a result of formal musical training. learning to play a musical instrument appears to develop parts of the brain that can even influence academic results. the studies indicate that the earlier a child begins training, the more benefits there are. one such study showed that children who began musical studies before the age of seven had a more developed brain in the region where language production and auditory processing take place. scientists believe there is mounting evidence to show that early musical training can improve brain function.

explanation:

i think the best answer would be d allowing 30 seconds between response would give time for what was already said to sink down in your mind.

can you share the passage so i can answer the question : )

"valley of salt tears" and "dark, deep and foggy" are two images used to establish a mood of uncertainty and regret. this imagery is made up of sensory appeals to brings up   theological concerns of sin and retribution.

they conjure up the human   uncertainty about the divine and its relationship to the world.