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TERM or CONCEPT Definition/Association 1. mRNA a. component of ribosomes 2. Okaz

ID: 179065 • Letter: T

Question

TERM or CONCEPT

Definition/Association

1. mRNA

a. component of ribosomes

2. Okazaki fragments

b. enzyme that joins DNA fragments

3. IP3 and diacylglycerol

c. proteins that regulate cell cycle

4. Golgi complex

d. tightly packed form of DNA

5. peptide bond

e. codes for proteins

6. rRNA

f. synthesizes short RNA molecules that can be extended by DNA polymerase

7. heterochromatin

g. organelle which modifies proteins synthesized in the rER

8. phosphodiester bond

h. adaptor for protein synthesis; responsible for bringing the amino acid specified by mRNA codon to translation machinary

9. DNA ligase

i. generated during synthesis of the lagging strand of DNA

10. tRNA

j. joins adjacent amino acids in a protein

11. primase

k. joins adjacent nucleotides in DNA

12. Cyclins

l. second messengers generated by phospholipase C

TERM or CONCEPT

Definition/Association

1. mRNA

a. component of ribosomes

2. Okazaki fragments

b. enzyme that joins DNA fragments

3. IP3 and diacylglycerol

c. proteins that regulate cell cycle

4. Golgi complex

d. tightly packed form of DNA

5. peptide bond

e. codes for proteins

6. rRNA

f. synthesizes short RNA molecules that can be extended by DNA polymerase

7. heterochromatin

g. organelle which modifies proteins synthesized in the rER

8. phosphodiester bond

h. adaptor for protein synthesis; responsible for bringing the amino acid specified by mRNA codon to translation machinary

9. DNA ligase

i. generated during synthesis of the lagging strand of DNA

10. tRNA

j. joins adjacent amino acids in a protein

11. primase

k. joins adjacent nucleotides in DNA

12. Cyclins

l. second messengers generated by phospholipase C

Explanation / Answer

1. mRNA

e. codes for proteins

2. Okazaki fragments

i. generated during synthesis of the lagging strand of DNA

3. IP3 and diacylglycerol

l. second messengers generated by phospholipase C

4. Golgi complex

g. organelle which modifies proteins synthesized in the rER

5. peptide bond

j. joins adjacent amino acids in a protein

6. rRNA

a. component of ribosomes

7. heterochromatin

d. tightly packed form of DNA

8. phosphodiester bond

k. joins adjacent nucleotides in DNA

9. DNA ligase

b. enzyme that joins DNA fragments

10. tRNA

h. adaptor for protein synthesis; responsible for bringing the amino acid specified by mRNA codon to translation machinery

11. primase

f. synthesizes short RNA molecules that can be extended by DNA polymerase

12. Cyclins

c. proteins that regulate cell cycle

1. mRNA

e. codes for proteins

2. Okazaki fragments

i. generated during synthesis of the lagging strand of DNA

3. IP3 and diacylglycerol

l. second messengers generated by phospholipase C

4. Golgi complex

g. organelle which modifies proteins synthesized in the rER

5. peptide bond

j. joins adjacent amino acids in a protein

6. rRNA

a. component of ribosomes

7. heterochromatin

d. tightly packed form of DNA

8. phosphodiester bond

k. joins adjacent nucleotides in DNA

9. DNA ligase

b. enzyme that joins DNA fragments

10. tRNA

h. adaptor for protein synthesis; responsible for bringing the amino acid specified by mRNA codon to translation machinery

11. primase

f. synthesizes short RNA molecules that can be extended by DNA polymerase

12. Cyclins

c. proteins that regulate cell cycle