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_______ are cells that ingest bacteria and other foreign matter.
Carbon
A chemical element with the symbol C and atomic number 6, essential for all life, known for its ability to form a vast number of compounds.
Hydrogen
The lightest and most abundant chemical element in the universe, consisting of a single proton with one electron, often used in fuel cells and various industrial processes.
Mercury
A chemical element with the symbol Hg and atomic number 80, known as quicksilver; a heavy, silvery d-block element that is liquid at room temperature.
Helium
A colorless, odorless, tasteless, inert gas that is the second lightest element and found in abundance in the universe.
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Q27: The posterior lobe of the pituitary gland
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Q52: The pancreas is a large, long gland
Q65: Between the tubules in the testes are
Q110: What do the World Bank, the International
Q115: Which of the following is (are)a universalizing