Explanation:
science is the practical and intellectual activity encompassing the systematic studying of the behaviour and structures of the physical and natural world
False, because a niche is how one animal uses its habitat- many animals use many different niches
The answer is most likely B, "Alcohol consumption tends to cause more [Aggressive] behavior."
Chromosomes are the homologous chromosomes that cross over
Assuming you are referring to plants when you say producers, bees help spread "pollen", or plant offspring from plant to plant, which helps to fertilize those plants and help new ones grow.