{{asɛmtiNe Ɔkyerɛwfo}} | Nhomakorabea | Nneɛma a ɛma wotumi yɛ ade

Question 1

08:12

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1

DNA Template strand: TAC ACG CAA TTA
mRNA: __________________
What is the mRNA strand? Use CAPITAL LETTERS and the space bar to separate your sequence into codons.

Bio.3.1.2

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1

Use the image below to answer the following questions:

Draggable item		Corresponding Item
Part D		mRNA
Part A		Peptide bond
Part B		tRNA
Part C		Ribosome

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2

Put the steps of transcription and translation in the order that they occur in.

mRNA connects to the ribosome and translation begins.
Transcription begins when DNA is "unzipped" beginning at a start codon.
Amino acids are added together with peptide bonds to make a protein. Translation is complete.
The Stop codon is reached and mRNA leaves the nucleus with the copied strand of DNA.
Codons on the mRNA pair up with anti-codons on the tRNA, which brings in the correct amino acids.
RNA nucleotides match their bases to the bases on one of the DNA strands and a strand of mRNA is made.

Bio.3.1.2

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2

begins with transcription, in which a template strand of is rewritten into a complementary strand of . This new molecule then is transferred to a ribosome to be translated. At the ribosome, the anticodons on molecules of correspond to codons on molecules of mRNA, allowing to be ordered correctly in a polypeptide.

Mmuae Afoforo a Wobɛpaw:

mRNA

DNA

tRNA

nucleotides

Protein Synthesis

amino acids

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1

Mmuae Afoforo a Wobɛpaw:

chromosome

nucleus

DNA

cell

gene

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3

Assign each of the characteristics below to either DNA or RNA.

Double stranded
Single stranded
Ribose
Deoxyribose
Thymine
Uracil
One type
Three types
Found only in the nucleus

DNA (5)
RNA (4)

Bio.3.1.1

Bio.3.1.2

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2

Which TWO of the following processes take place entirely within the nucleus of eukaryotes?

1

Match the type of RNA on the left with the correct function on the right.

Draggable item		Corresponding Item
rRNA		carries instructions for protein synthesis from the nucleus to the cytoplasm
mRNA		carries amino acids to the ribosome and mtches them to the coded mRNA message
tRNA		forms an important part of the ribosome

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2

Indicate whether each statement describes transcription or translation:

Question 11

06:19

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1

If the mRNA reads AAG, what would the amino acids be according to the chart? Spell out the entire word or the first 3 letters

Bio.3.1.2

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1

If the mRNA reads CAU, what would the amino acids be according to the chart? Spell out the entire word or the first 3 letters.

Bio.3.1.2

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1

If the DNA reads CCG, what would the amino acids be according to the chart? Spell out the entire word or the first three letters

Bio.3.1.2

	Transcription	Translation
Peptide bonds form between amino acids
mRNA is synthesized
A ribosome (protein) is assembled
tRNA anticodons bond with mRNA codons

	Transcription	Translation
Peptide bonds form between amino acids
mRNA is synthesized
A ribosome (protein) is assembled
tRNA anticodons bond with mRNA codons

3.5 Translation Lesson

3.5 Translation Lesson

What does tRNA do during protein synthesis?

DNA Template strand: TAC ACG CAA TTA
mRNA: __________________
What is the mRNA strand? Use CAPITAL LETTERS and the space bar to separate your sequence into codons.

Use the image below to answer the following questions:

Put the steps of transcription and translation in the order that they occur in.

Assign each of the characteristics below to either DNA or RNA.

Which TWO of the following processes take place entirely within the nucleus of eukaryotes?

Match the type of RNA on the left with the correct function on the right.

Indicate whether each statement describes transcription or translation:

When using the codon chart, you should be reading the _______ sequence

If the mRNA reads AAG, what would the amino acids be according to the chart? Spell out the entire word or the first 3 letters

If the mRNA reads CAU, what would the amino acids be according to the chart? Spell out the entire word or the first 3 letters.

If the DNA reads CCG, what would the amino acids be according to the chart? Spell out the entire word or the first three letters

What does tRNA do during protein synthesis?

DNA Template strand: TAC ACG CAA TTA
mRNA: __________________
What is the mRNA strand? Use CAPITAL LETTERS and the space bar to separate your sequence into codons.

Use the image below to answer the following questions:

Put the steps of transcription and translation in the order that they occur in.

Assign each of the characteristics below to either DNA or RNA.

Which TWO of the following processes take place entirely within the nucleus of eukaryotes?

Match the type of RNA on the left with the correct function on the right.

Indicate whether each statement describes transcription or translation:

When using the codon chart, you should be reading the _______ sequence

If the mRNA reads AAG, what would the amino acids be according to the chart? Spell out the entire word or the first 3 letters

If the mRNA reads CAU, what would the amino acids be according to the chart? Spell out the entire word or the first 3 letters.

If the DNA reads CCG, what would the amino acids be according to the chart? Spell out the entire word or the first three letters

3.5 Translation Lesson

3.5 Translation Lesson

DNA Template strand: TAC ACG CAA TTAmRNA: __________________ What is the mRNA strand? Use CAPITAL LETTERS and the space bar to separate your sequence into codons.

Use the image below to answer the following questions:

Put the steps of transcription and translation in the order that they occur in.

Assign each of the characteristics below to either DNA or RNA.

Which TWO of the following processes take place entirely within the nucleus of eukaryotes?

Match the type of RNA on the left with the correct function on the right.

Indicate whether each statement describes transcription or translation:

If the mRNA reads AAG, what would the amino acids be according to the chart? Spell out the entire word or the first 3 letters

If the mRNA reads CAU, what would the amino acids be according to the chart? Spell out the entire word or the first 3 letters.

If the DNA reads CCG, what would the amino acids be according to the chart? Spell out the entire word or the first three letters

DNA Template strand: TAC ACG CAA TTAmRNA: __________________ What is the mRNA strand? Use CAPITAL LETTERS and the space bar to separate your sequence into codons.

Use the image below to answer the following questions:

Put the steps of transcription and translation in the order that they occur in.

Assign each of the characteristics below to either DNA or RNA.

Which TWO of the following processes take place entirely within the nucleus of eukaryotes?

Match the type of RNA on the left with the correct function on the right.

Indicate whether each statement describes transcription or translation:

If the mRNA reads AAG, what would the amino acids be according to the chart? Spell out the entire word or the first 3 letters

If the mRNA reads CAU, what would the amino acids be according to the chart? Spell out the entire word or the first 3 letters.

If the DNA reads CCG, what would the amino acids be according to the chart? Spell out the entire word or the first three letters

DNA Template strand: TAC ACG CAA TTA
mRNA: __________________
What is the mRNA strand? Use CAPITAL LETTERS and the space bar to separate your sequence into codons.

DNA Template strand: TAC ACG CAA TTA
mRNA: __________________
What is the mRNA strand? Use CAPITAL LETTERS and the space bar to separate your sequence into codons.