WILL GIVE BRAINLIEST All atoms of the same element must have the same number of
3
protons.
neutrons.
compounds.
electrons.

1. isogamy 1 organisms with gametes of the same size and shape 2. anisogamy organisms with gametes of different sizes and shapes 3. oogamy 2 organisms with gametes of the same shape but different sizes 4. gonads gamete-producing organs in lower plants 5. gametangia gamete-producing organs in animals