The female sex cells are called the egg and Male sex cells are called the sperm. Hop this helped.
        
             
        
        
        
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- During development similar species show similar structures. These may include tails or gills. The presence of these structures provides evidence for common ancestry.
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Answer:
Electrons are negatively charged particles of an atom. All the electrons of an atom create a negative charge that balances the positive charge of the protons. The nucleus, which is the dense core of the atom, contains both protons and neutrons. Electrons, though, are outside of the nucleus.
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Archaeologist
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Well there are 4 things in a dna molecule and that is adenine guanine thymine and cytosine well the DNA molecule keeps the cell moving in the right direction and also helps the cell reproduce and stay healthy