Answer:
All made of cells, All have the DNA-->RNA-->Protein method of information transfer(can't think of exact word)
Explanation:
Hemoglobin is a special protein in the blood that captures and carries oxygen.
Answer:
Unlike most nonmammalian animals, scorpions are viviparous, giving birth to live young instead of laying eggs. Once fertilized, the eggs are retained in the female's body, where the embryos are nourished in utero for periods varying from several months to a year.
Explanation:
Answer:
The circulatory system transports blood throughout the body through the veins. The circulatory system works with the respiratory system because it transports oxygen through the body as well. It works with the digestive system because it transports waste so it can be disposed.
Explanation:
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