I guess you forgot to add the picture or so.
Based on the Complementarity of the 4 nucleotides, The thymine must always be placed in front of the Adenine, and the Cytosine must always be placed in front of the Guanine.
Any change in this rule causes the deformation of the DNA, and can sometimes cause fatal diseases like the melanoma (skin cancer) etc...
Hope this Helps! :)
The answer is b because it is negative on our world
Answer:
This quesiton is unclear
Explanation:
The body has negtive feedback loops that either vasoconstrict (preserving heat by lessening the surface area of blood vessels so they are exposed to less cold and release less heat) and vasodilation, where blood vessels are expanded and have higher surface areas so the body hopes to lose more heat to cool down.
If this is purely body language (like going into a fetal position when its cold: to lessen the surface area exposed to the cold temperature and lose less heat, imagine an ice cube vs. a long thin tube of ice with equal volume, the cube will last longer. Similarly our bodies would spread out to release more heat (unless there was sun) this is to expose the most surface area, allowing our body to release the most heat. Note: this is pretty insignificant change, and in extreme temperatures will likely not help, but it does contribute.
Answer:
The correct answer is male meiosis I.
Explanation:
The genotype of the offspring is Cp/Cz/Ct, that is, it possesses alleles of the parent Cp/Cz. Thus, in this parent, non-disjunction has taken place at the time of meiosis I. At the time of meiosis I, the homologous chromosomes distinguishes, and in the given case, the homologous chromosomes with this gene have failed to segregate at the time of meiosis I.
Therefore, one of the two daughter cells generated post meiosis I comprise both the homologous chromosomes and this cell after meiosis II generated gamete comprising both the alleles that associated with Ct gamete from the mother giving rise to Cp/Cz/Ct offspring.
