A plant cell contains a large, singular vacuole that is used for storage and maintaining the shape of the cell. Animal cells have many, smaller vacuoles. Plant cells have a cell wall, as well as a cell membrane. Animal cells have a cell membrane, but NO CELL WALL.
Loss of control of their government
loss of independence
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
The correct option which represents the point in Earth's revolution around the Sun when it is at aphelion is A. in early July.
Aphelion is a term which means 'farthest from the Sun,' which for Earth is around July 4th. Even though it seems weird, because you'd think it's cold when the Earth is so far away from the Sun, because the Earth's axis is tilted, everything is reversed - it is hot when it is farther from the Sun, and cold when it is closer to the Sun.