There are approximately 4.7 to 5.5 liters and 1.2 to 1.5 gallons of blood in a human's body.
Answer:
Weight in mice is a polygenic trait
Explanation:
Her observation might be as a result of the weight trait being a polygenic trait. A polygenic trait is a trait are train that are controlled by two or more genes. Additive interactions of these genes can influence expression of the trait. Thus weight is expression of a trait influenced by two or more genes. This to knock out the trait, she has to all genes involved in the expression and not just one gene.
Answer:
the action or reaction of the surface
An ionic bond occurs between two oppositely charged ions, which means that it occurs between D. a positive and negative ion.