<span>A hydrogen bond is the electrostatic attraction between polar molecules that occurs when ahydrogen (H) atom bound to a highly electronegative atom such as nitrogen (N), oxygen (O) or fluorine (F) experiences attraction to some other nearby highly electronegative atom.</span>
If both parents are true breeding, they have two of the same allele and are homozygous.
Let's use S for the dominant allele and s for the recessive allele. We will end up with the following combinations:
![\left[\begin{array}{ccc}&S&S\\s&Ss&Ss\\s&Ss&Ss\end{array}\right]](https://tex.z-dn.net/?f=%20%5Cleft%5B%5Cbegin%7Barray%7D%7Bccc%7D%26S%26S%5C%5Cs%26Ss%26Ss%5C%5Cs%26Ss%26Ss%5Cend%7Barray%7D%5Cright%5D%20%20)
As you can see from the cross above, all of the offspring will be heterozygous for this allele. Therefore, all of the offspring will display the dominant phenotype (straight-winged).
The levels of biological organization from individual to biosphere are, subatomic particles,Atoms,Small Molecules,Macromolecules,Moleculer assemblies organelle cell tissue organ organ system organsim population species community ecosystem and Biosphere
<span>Not all isolines end at the edge of an ocean. However, the line where the land meets the ocean is an isoline, because they are the same height above sea-level...</span>
