After an RNA molecule is transcribed from a eukaryotic gene, what is removed and what is spliced together to produce an mRNA mol
ecule with a continuous coding sequence?a) operators; promoters. b) exons; introns. c) silencers; enhancers. d) introns; exons. e) promoters; operators.
Explanation:Introns are the non-coding portion of the DNA. They do not code for a gene that can be expressed hence the need for them to be removed from the coding genes(Exons). The exons are then joined together after the introns have been removed to create a sequence of amino acids.
it gradually stops seed growth and sprouting depending on how much radiation is released.If there is too much evaporation due to intense radiation,the stomata closes to reserve water and if the stomata is unable to open for a long period of time the growth of the plant is stunted.
