Answer:
the nucleus, ribosomes, the rough endoplasmic reticulum and the Golgi apparatus
Explanation:
<span>Cyanosis alludes to somewhat blue staining of skin, nail informal lodging layers. Ordinarily, hemoglobin conveys the majority of the oxygen in the blood. This oxygen conveying limit of hemoglobin in the blood is called oxygen saturation.</span>
Urine is formed from water,salt,White blood cell & red blood cell.removed through the bladder,that store it in.
The cell membrane controls what enters and exits the cell.
