Answer:
The dependent variable would be B, whether or not the men develop baldness.
If you use a punnet sq. and cross the parents you see that all the children should be affected. by this thing represented by black.
Answer:
pollution of water. or do you mean pollutant in which case would be like garbage or oil spills
Answer:
to digest the food
Explanation:
The main purpose of the digestive is to get the nutrients out of the food that you eat. When you eat something, it goes through the digestive system to get the fuel and nutrients from the food that you eat.
Answer:
To put it simply, the models need to be smaller to fit on the Earth. If, the model was to scale, we'd risk getting crushed.
Explanation:
