Answer:
i <3 you ;)
Explanation:
the kidneys are a pair of bean shaped organs present in all vertebrates. they remove waste products from the body, maintain balanced electrolyte levels, and regulate blood pressure.
kidney structure
-paired, bean shaped organs
-multilobular structure composed of up to 18 lobes
-each lobule is composed of nephrons, the functional units of the kidney.
Answer: law of inclusion
Explanation: Your welcome
DNA is the basic unit of inheritance
A gene is the basic physical and functional unit of heredity. Genes are made up of DNA. Some genes act as instructions to make molecules called proteins.
One of the atoms donates an electron to the other atom
Answer:
B), increases
Explanation:
because as human travels the More they introduce new specis