Translation Transcription

What is the matching RNA strand for the following DNA sequence?
ATC GCA TTA GAC

Match the following categories

Groups:

(a) Translation

,

(b) Transcription

,

(c) Both

• in Ribosome

• RNA to Protein

• part of gene expression

• Makes Proteins

• DNA to RNA

• Makes RNA

• in Nucleus

tranSCRIBE the following DNA into RNA

TTA GCA ACG

The DNA strand of...
CGA AAC
produces which amino acids?
Hint: Transcribe the DNA to RNA, then translate the RNA to Protein

• Ala-Leu

• Arg-Asna

• Ala-Lys

• Arg-Leu

• Ala-Asna

The RNA strand of...
ACU ACG ACA
produces which amino acids?
Hint: This is RNA, so just, then translate the RNA to Protein

• threonine only

• threonine and arginine only

• threonine, arginine, and isoleucine

• arginine, serine, and isoleucine

• isoleucine only

First ​ ​ (a)   occurs in (the)​ (b)  

Second​ ​ (c)   occurs in (the) ​ (d)  

• Nucleus
• ribosomes
• Mitochondria
• Cell Membrane
• Translation
• Transcription

Reorder the following according to the Central Dogma of Gene Expression

• mRNA is translated into amino acids

• DNA unwinds

• protein is built in ribosomes

• DNA is transcribed into mRNA

• mRNA leaves the nucleus

During Translation: The (a)   carries the information from (b)   to the (c)   , floating in the (d)   , where the information is used to produce specific (e)   .

• mRNA
• DNA
• ribosomes
• cytoplasm
• proteins
• enzymes

Transcription is the first step in gene expression. What is the main function of transcription?

• To copy DNA into a new DNA strand for cell division

• To convert mRNA into a protein using ribosomes

• To create a complementary mRNA strand from a DNA template

• To assemble amino acids into a protein based on tRNA instructions

Which statement best explains why cell theory is classified as a theory and not a hypothesis?

• Cell theory was developed in the 1800s, before scientists defined the difference between theories and hypotheses.

• Cell theory is supported by evidence from a wide range of investigations that together tested many related hypotheses

• Cell theory has been proved by evidence from a wide range of investigations, whereas a hypothesis cannot be proved.

• Cell theory has been endorsed by all or nearly all scientists, whereas a hypothesis is supported by only a few scientists.