Which organelle would we find a lot of in the muscle tissues of a fit athlete? a. ribosomes b. mitochondria c. nucleus d. golgi apparatus

How is an environment able to support different varieties of organisms?

Which sentence is an example of a strong conclusion to an autobiography? a. i stayed after school three days in a row to practice onstage in the auditorium. b. i knew i would have to practice all week to memorize my dance for the recital. c. after the recital was over, i knew practicing was worth it, and i was looking forward to my next big challenge. d. on opening night, i danced in front of a packed auditorium.

Aboy with an extra x chromosome probably has which of the following syndromes?