Dr. Simonson was trying to explain to Justine why her smoking might lead to further health problems. He took out a model of a lung and showed her the air passages and windpipe. He then explained how smoking affected the lung and that she may be susceptible for lung cancer.

What was the role of the lung model in this scenario?

It was used to understand something that cannot easily be seen.
It was used to prove that smoking causes health problems.
It was used to demonstrate a pattern.
It was used to represent something big.

an organism's phenotype is the  form of a trait  that it  displays. for  flowercolor, a pea  plant  can  display  a phenotype of purple or white flowers. an organism's  genotype  is the alleles of a gene it contains. based on his data, mendel concluded that a phenotype can be  determined  by more than one  genotype.

on the planet jupiter, the acceleration due to gravity is approximately 26 m s2 , roughly 2.7 times the acceleration due

i'm guessing this is from edg enuity so the answers would be, from top to bottom,

theodor schwann

matthias schleiden

robert hooke

rudolph virchow

anton van leeuwenhoek