Answer:
D
Explanation:
An enzyme called poly (A) polymerase (PAP) is part of the same protein complex that cleaves the pre-mRNA and it immediately adds a string of A nucleotides, called the poly (A) tail, to the 3′ end of the just-cleaved pre-mRNA. The poly (A) tail added protects the mRNA from degradation, aids in the exportation of the mature mRNA to the cytoplasm and helps in binding proteins involved in initiating translation.
A human life is so valuable that no single price should be placed on it. The effect on this stance on bioethical issues however, is relative.
<h3>Relativity of Human value to Bioethical issues</h3>
- A person's stance on a bioethical issue can be based on which human life they value more, the person that will gain, or the one that will be affected.
- With abortion, one might argue that the value of the mother is higher than the baby's because not having to take care of a child will give her a better life.
- Designer babies might be more valuable because their lower rate of birth defects mean that they are tougher and less expensive to maintain.
- Stem cell research could save many lives so more value might be placed on these lives than the embryos affected.
In conclusion, a person can see another life as valuable yet have relative views on bioethical issues.
Find out more on stem cell research at brainly.com/question/5409171.
Hello.
M*Cp*(T’-Tf)=MCp(T'-T)
M*= Mass of Water. ; M= Mass of ice.
Cp*= Specific heat of water
Cp= Specific heat of ice
T= Temp. Of Ice
T'= Temp. of water
Tf= Equilibrium Temp.
Have a nice day
A: Homeostasis
Reason: cell membrane has nothing to do with question and C and D are terms for sugars
