What are the two types of muscle fibers? a. type 3 and type 4
b. type 2C and type 2D
c. fast-twitch and slow-twitch
d. short-twitch and long-twitch

please help!! reporting not reasonable answers!

well, it depends. it is natural to not fall asleep before 11: 00 p.m. teens need about 8-10 hours of sleep each night to function best.

enjoy your day!

answer(c); cultural values may have affected jack's grandmother's and aunt's belief about extended family;