Laboratory helps you identify things rather than the others using controlled variables
The correct answer here is A. You can conclude that the black eye
pigment is a dominant trait, and that the allele is dominant, and the
brown eye pigment is a recessive trait, or has the recessive allele. In
human beings the characteristics that we inherit or display are all
determined by the alleles of our parents and whether or not they are
dominant or recessive.
At divergent plate boundaries, new oceanic crust is formed. At convergent boundaries, old oceanic crust is destroyed. But at transform plate boundaries, crust is neither created nor destroyed :)
THINK LOGICALLY, but allergens would be the best answer.
Answer:
D) lack peptidoglycan in their cell wall.
Explanation:
Archaea is a group of unicellular prokaryotes which shows the characteristics of the eukaryotes and eubacteria.
The Archaea since prokaryotic in origin lack the well-defined nucleus and organelles and resemble the bacteria but they differ from the bacteria in the composition of the cell wall.
The cell wall of the bacteria contains the peptidoglycan layer in the cell wall but the archaea lack the peptidoglycan but posses peptidoglycan like a molecule layer called pseudo-peptidoglycan layer with different sugar.
Thus, Option-D is the correct answer.