If you take the device to the top of a mountain 4,000 m high, what change in the system would you see (if you did NOT squeeze the jar on the outside).

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