the way that water could change the wetland environment is that it could make it more sloppy
Answer: A scientific law is a theory that has been proven to be true everytime that event occurs, say laws of motion for example. A theory is really just a scientific hypothesis or a piece of knowledge believed to be true but not proven, its just a theory. Hope this helps, good luck!
The answer to the question B which is the principle of dominance. Say the genotype of plant 1 is TT(tall, homozygous) and plant 2 is tt(short, homozygous). <span>T is dominant over t.
Crossing the two plants, we end with genotypes that all show Tt.
Since T is dominant it will show between the two, resulting in all tall plants.</span>
The R-Type strain of s. pneumoniae does not cause pneumonia because the bacteria cells do not have a protective coating. When it enters the host, it cannot withstand the attacks of the immune system thus it dies before infection. On the other hand, the S-type strain has a protective coat that allows it to survive in the host, which causes infection.