Well you should know the Cardiac works the heart so that's not voluntary the smooth muscle is clarly used involuntary, so that would make it the skeletal.
C the only reasonable answer because if some amount of grass and fruit available were destroyed and they wouldn’t be as much of supply food for them so the some would have to migrate and some would die.
The frameshift mutation in Tay-Sacs causes an early stop codon.
Frameshift mutation is an insertion or deletion mutation that was not multiple of three. The mutation will disrupt the translation process, makes it produce different kinds of proteins or make a signal to stop the process. The polypeptide produces will be less likely to be functional. The disease comes because hexosaminidase enzyme become not functional