Astudent used colored balls and sticks to make a model g the compound ammonia. below is a picture of the model. what kind of model did the student make?

Some plants rely on the wind to reproduce an example is it’s important for plants to use the forces of nature to reproduce because 1. 1a white tuft of dandelion seeds 2a spiked burrs surrounding seeds 3a hard shell on a walnut? 2. 1b require pollination to reproduce 2b reproduce only asexually 3b cannot move about freely?

In which specialized organ of the plant would these cells most likely be found

Which represents a negative impact of technology