That would be the kidneys.No kidneys= no urinary tract. Hope this helps!
Ribosomes consist of two biomolecules that are connected together. Between 37 and 62 percent of ribosomes are made of ribonucleic acid (RNA). The remaining parts of ribosomes are made up ofprotein.
Mature mammalian red blood cells lack nuclei, mitochondria and rough endoplasmic reticulum, they do not contain DNA and consequently, cannot divide. They also cannot synthesise RNA nor synthesise any new proteins, and consequently, have a limited lifespan. Mature red blood cells circulate for about 100–120 days in the body before they are removed by the spleen.
Hope this helps
Condensation is when the water vapor changes into water droplets
Eight point about China Rose.
