A compound is a molecule made of atoms from different elements. All compounds are molecules, but not all molecules are compounds. Hydrogen gas (H2) is a molecule, but not a compound because it is made of only one element. ... Atoms that share electrons in a chemical bond have covalent bonds.
Meiosis is the type of cell division that reduces the number of chromosomes in the parent cell by half and produces four gamete cells this process is required to produce egg and sperm cells for sexual reproduction
Tough one would have been expressing another way?
I would say urinary system due to it containing fluid. But I also want to say endocrine so between them both
Answer:
the correct answer is A please mark me the brainliest
