The question lacks the diagram. The diagram has been attached below.
Answer:
1.
Explanation:
Exons may be defined as the coding region of the RNA whereas introns are the non coding region of the RNA. The introns must be removed out from the RNA to makes it functional molecule.
The splicing of the given molecule results in the formation of single mRNA. The 1 splicing of the introns remove intron A whereas the second splicing results in the removal of intron B. The functional mRNA consists of the mRNA with exon 1,2 and 3.
Thus, the answer is 1.
A person who has a recessive trait must have two<span> recessive alleles because - A dominant allele does not let a recessive trait show up, in other words it simply dominates and… over shadows the recessive trait.</span>
Planets like, mercury, venus earth: they are in the increasing order of there masses. however this chain breaks at mars.
Planets like, jupiter, saturn, uranus, neptune are arranged in decreasing order of there masses.
<u>R</u><u>e</u><u>a</u><u>l</u><u>l</u><u>y</u><u> </u><u>d</u><u>o</u><u>n</u><u>'</u><u>t</u><u> </u><u>k</u><u>n</u><u>o</u><u>w</u><u> </u><u>that</u><u> </u><u>my</u><u> </u><u>explanation</u><u> </u><u>e</u><u>v</u><u>e</u><u>n</u><u> </u><u>a</u><u>n</u><u>y</u><u> </u><u>s</u><u>e</u><u>n</u><u>s</u><u>e</u><u> </u><u>b</u><u>u</u><u>t</u><u> </u><u>h</u><u>a</u><u>v</u><u>e</u><u> </u><u>j</u><u>u</u><u>s</u><u>t</u><u> </u><u>t</u><u>r</u><u>i</u><u>e</u><u>d</u><u>.</u>
Answer:
yaa traits of organisms be improved.....☺️☺️☺️