Which of the following is a synthetic polymer?
cellulose
polyisoprene
DNA
poly(hexamethyleneadipamide)
enzymes
cellulose (natural)
polyisoprene (natural rubber)
DNA (natural)
poly(hexamethyleneadipamide) (synthetic polymer, made of hexamethylenediamine and adipic acid)
enzymes (polyamides, natural)
Which of the following is a synthetic polymer? cellulose polyisoprene DNA poly(hexamethyleneadipamide) enzymes
Which of the following is a synthetic polymer? Select one: a. cellulose O b. polyisoprene C. DNA d. poly(hexamethyleneadipamide) e. enzymes
Question 11 1 pts Which of the following is not a natural polymer? cellulose protein silk starch nylon
Which polymer is the most common synthetic organic polymer in households. It is the first polymer to be manufacured Nylon Teflon HDPE TPU PS LDPE PVC
Which of the following enzymes is required ONLY for the oxidation of poly-unsaturated fatty acids? o acyl CoA dehydrogenase O 2,4 dienoyl CoA reductase O hydroxyacyl CoA dehydrogenase O A3, A2 enoyl CoA isomerase O acyl CoA acetyltransferase
Draw both the monomer and polymer structures of the following polymers Nylon 6,6 Poly(ethylene terephthalate)
Which of the following enzymes joins the paired sticky ends of DNA fragments? a. reverse transcriptase b. restriction enzymes c. DNA ligase d. DNA polymerase e. helicase
Which of the following Poly saccharides are all glycosidic linkages OF BI -> 4 type? -amylose - cellulose glycogen amy lopectin
Q5. Figure 2 shows the plasmid PGL4.83[hRlucP/Puro]. Based on Figure 2, answer the following: Synthetic poly(A) Amp' Sall 2599 ori Sfil Acc651 Kpnl EcolCRI Sacl Nhel Xhol Bglli D Synthetic poly(A) PGL4.83[hRlucP/Puro) Vector (4815bp) Sfil Hindlll hRlucP Puro SV40 early enhancer/ promoter EcoRI 1033 SV40 late poly(A) signal 5141MA 1431 BamHI Figure 2 (Source: httpwww.biofeng.comzaitīburup GL4.83.html 1) There are two synthetic polv(A) sites flanking the ori and Amp genes. State the technique used to achieve these poly(A) sites. Briefly elaborate...
of chromosomes to avoid loss of gene 16. Which of the following enzymes adds DNA to the ends of chromos material with duplication? a. Telomerase b. Polymerase c. Helicase d. Primase e. Ligase " Which of the following structures indicates where DNA replication ructures indicates where DNA replication begins?
Part A Which of the following enzymes are directly involved in DNA repair mechanisms? 1. DNA photolyase 2. Oº-alkylguanine alkyltransferase 3. excinucleases 4. helicase II ► View Available Hint(s) All of the listed choices are repair mechanisms. 1, 2, and 4 are repair mechanisms. 0 1 and 2 are repair mechanisms. Only 1 through 3 are DNA repair mechanisms. Submit