It ensures that each daughter cell obtains one copy of the chromosome
Answer:
Savanna do not exist in the united states because there are no true tropic climates.
When sally is complaining about the abdominal pain which is present from past 2 days, i should ask the following questions:
first point out the exact point of pain either it is on right side of abdomen or left side. then what kind of pain either she is pregnant or may be it is menstrual pain or any other reason. Then i ask that is its first time she is suffering from pain?
After this, according to her answers may be i advised her to come to clinic for ultrasound or any other type of scan.
C Time of year I just took the quiz.
Answer:
Lysosomes
Explanation:
Tay-sachs disease is a rare Autosomal recessive disease that causes neurodegenerative disorder.
Deficiency of an enzyme Hexosaminidase A results in excessive accumulation of gangliosides (sialic acid containing glycosphingolipids) in the brain and nerve cells.
It is a lysosomal storage disease .Absence of the enzyme Hexosaminidase A ,that breakdowns substance like fats results in accumulation of such substance in the lysosomes.Too much accumulation of fats in the lysosomes destroy the cell.