Divide 74 by 2-37 :)
Two parents, each parent carries half of the chromosomes
Answer:
Aboitic factor would be soil
Biotic factor would be ants.
Explanation:
Answer: Aluminium
Explanation: Aluminium metal has a lower density than copper. So, for the same volume of metal used to build a model airplane, the aluminium plane would be very lightweight while that of copper would be heavy. The lightweight airplane will fly easily.
Answer:
Nuclear fission is the one used
