Well I think I might know this since I was born and grew up in WI, but don't be 100% dependent with my answer because I'm only in 7th grade and I am doing high school stuff. Well my guess is the proportion of the genes is 1/2 because when a offspring is produced the genes are split from each parent rather its a human baby, a mammal, a fish, a reptile, a insect, or a plant. Although, I don't know what f1 means except for it being a control on the computer lol. But like I said I'm only in 7th grade so I don't know everything but I'm smarter than a average 7th grader.
Hope this helps! (it probably wont though)
Answer:
YES
Explanation:
Because the theory of spontaneous generation held that living creatures could arise from non-living matter and that such processes were common place and regular.
*Hope this answer is helpful
Answer:
B
Explanation:
Light shows duality i.e it shows properties of both particle as well as wave.
Incomplete dominance refers to a genetic situation in which one allele does not completely dominate another allele, and therefore results in a new phenotype.
How a bridge is built at the base can affect how far it can extend.