A mutation has occurred in a mRNA fragment that was originally UCU. Using the codon chart given above, which of the following mutated mRNA fragments would
result in an amino acid sequence different from that produced by the UCU fragment?

a) UAU
b) UCG
c) AGU
d) UCC

Getting out of bed is the first goal i tackle each day. 2several small goals are achieved by me as the day progresses. 3when i am riding the bus home or walking the dog, i think about the bigger goals i have for my life. which statement correctly describes the verb tense, aspect, and voice in this paragraph? a.sentences 1 and 2 contain present progressive verbs. sentence 3 contains both present progressive and simple present verbs. sentence 2 uses passive voice. b.sentences 1 and 2 contain simple present verbs. sentence 3 contains present progressive verbs. all three sentences use active voice. c.sentences 1 and 2 contain present progressive verbs. sentence 3 contains simple present verbs. all three sentences use active voice. d.sentences 1 and 2 contain simple present verbs. sentence 3 contains both present progressive and simple present verbs. sentence 2 uses passive voice.

Which of these correctly describes the difference between processes that take place in prokaryotic and eukaryotic cells?

Why is a mushroom considered a heterotroph