Answer:
any of two or more forms of a chemical element, having the same number of protons in the nucleus, or the same atomic number, but having different numbers of neutrons in the nucleus, or different atomic weights. There are 275 isotopes of the 81 stable elements, in addition to over 800 radioactive isotopes, and every element has known isotopic forms. Isotopes of a single element possess almost identical properties.
Explanation:
Answer: Lysosomes is the answer
Explanation:
Lysosomes are cellular organelles with thin-wall bodies, and serves as sacs containing enzymes that are mainly respiratory in function, thus the enzymes digest substances taken into the cell to generate energy as ATP
Answer:
vizioner conter nu poltvinh
Explanation:
grandes comer ler coltrantes
686.8 j is needed to burn 4.24 grans of pd.
DNA and RNA are the two types of gene mutations
