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Biology 23 Online
OpenStudy (anonymous):

@aaronq @Compassionate @TheSmartOne @Ashleyisakitty

OpenStudy (anonymous):

Which statement is FALSE about DNA and RNA? A) DNA is double stranded, while RNA is single stranded. B) RNA uses the sugar ribose in its backbone, while DNA uses deoxyribose. C) DNA contains the base uracil, while RNA contains the base thymine instead. D) DNA is found in chromosomes in the nucleus, while RNA can move around the cell.

OpenStudy (anonymous):

@Hotchellerae21 @Donblue22 @Nnesha @Write0The0Right0For0Wrong0Doing @Gin_Ichimaru @bohotness @pandagirl811 @verita1959 @ezme61875 @zBrandz23 @@GodGirl @yoyogators @@xo.minnie.xox @@iToke @ezme61875

OpenStudy (bohotness):

its not d

OpenStudy (bohotness):

what do yuo think it is

OpenStudy (anonymous):

A

OpenStudy (anonymous):

In RNA, the DNA base thymine is replaced by uracil, a fifth nucleotide which is almost chemically identical to thymine, but lacks its 5′ methyl group. Cytosine can deaminate spontaneously to produce uracil

OpenStudy (anonymous):

so whats the answer

OpenStudy (anonymous):

C) DNA contains the base uracil, while RNA contains the base thymine instead

OpenStudy (anonymous):

but dna doesnt have uracil

OpenStudy (anonymous):

oh my bad lol. thanks for helping me

OpenStudy (anonymous):

no probelm

OpenStudy (anonymous):

*problem

OpenStudy (anonymous):

@Hotchellerae21 Which characteristic do all prokaryotes and eukaryotes share? A) They contain a nucleus. B) They contain genetic material. Eliminate C) They contain organelles. D) They eat other organisms.

OpenStudy (anonymous):

@bohotness

OpenStudy (bohotness):

b

OpenStudy (anonymous):

In chemical reactions, enzymes ____________ the chemical reaction by ___________the activation energy. A) speed up; lowering Eliminate B) raise the temperature of; increasing C) store ATP in; lowering D) gathering materials for; increasing

OpenStudy (anonymous):

@bohotness

OpenStudy (bohotness):

i thick d or b

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