Answer:
Small teeth
Explanation:
Large teeth is the dominant trait, therefore small teeth must be the recessive trait.
Reduction and duplication is the correct answer
Answer:
Most organisms cannot obtain nitrogen from the atmosphere. Nitrogen fixing bacteria take Nitrogen out of the atmosphere and make it available for consumption by the other organisms, This is important because Nitrogen is an essential building block of life.
<span>there a living thing. There alive but cant reproduce unlike most cells that are in your body. So they get in a host.. like your body, and are able to reproduce "multiply". If there were "dead" like the previous person stated then they would not efect us at all, hince why flu shots are actually "alive". Well the flumist is. Thats the live flu virus. Its just diluted (weakend) soo much it cant effect you at all. And if you ever come in contact with the virus itself in the outside world it wont hurt you becasue technically you already have it.</span>