Quiz Online Chapter 12 Regulation Of Genome Activity

1. Aktivator transkripsi tergantung tembaga (copper) pada ragi: 1) Mac1p 2) Lactoferrin 3) Ace1p 4) Allolactose

Jika 1, 2, 3, dan 4 benar

Jika 1 dan 3 benar

Jika 2 dan 4 benar

Jika hanya 4 yang benar

Jika semua benar

2. Aktivator transkripsi yang berperan mengaktivasi gene-gen subunit RNA polimerase σE dan σF pada proses sporulasi Bacillus subtilis:

Activated SpoOA

LIN-3

Bicoid

P6.p

P7.p

3. Control of cellular activity, including genome expression, via a cell-surface receptor that responds to an external signal:

Phosphorylation

Gene conversion

Signal transduction

Maternal-effect genes

Mating-type switching

4. In Saccharomyces cerevisiae and some other species the mating-type switching involves a genome rearrangement called :

Diferensiasi

Gene conversion

Syncytium

Polycomb

Feedback loops

5. Hormon glucocorticoid mengikat pada elemen respons estrogen yang mempunyai urutan palindrom terbalik di bawah ini:

5′-AGAACANNNAGAACA-3

5′-AGAACANNNTGTTCT-3′

5′-AUG-3′

5′-UUG-3′

5′-GUG-3′

6. The ability of yeast cells to change from a to α mating type, or vice versa, by gene conversion:

Syncytium

Mating-type switching

Polycomb

Bicoid

Nanos

7. Binding of these polypeptides to their cell surface receptors results in activation of a type of transcription factor called a signal transducer and activator of transcription:

Interleukin

Janus kinases (JAKs)

Lactose

Lactoferrin

Glucose

8. An extracellular signaling protein which acts as a transcription activator:

Mac1p

Allolactose

Copper

Lactoferrin

Estradiol

9. A Drosophila gene that is expressed in the parent and whose mRNA is subsequently injected into the egg, after which it influences development of the embryo:

Catabolite repression system

SAP (stress activated protein) kinase system

MAP (mitogen activated protein) kinase system

Maternal-effect gene

STAT (signal transducer and activator of transcription)

10. The response element for vitamin D3, which is a steroid derivative that activates transcription via a nuclear receptor, has the sequence:

5′-TGAACCNNNAGAACA-3

5′-AGGTCANNNAGGTCA-3′

5′-UUG-3′

5′-TTN5–6AA-3′

5′-AUG-3′

11. The phenomenon whereby a bacterium, when provided with a mixture of sugars, uses up one sugar before beginning to metabolize the second sugar:

Ras system

SAP (stress activated protein) kinase system

MAP (mitogen activated protein) kinase system

Diauxie

STAT (signal transducer and activator of transcription)

12. In muscle development of vertebrates, a cell becomes committed to becoming a muscle cell when it begins to express ____________

MyoD gene

Gene conversion

MAT gene

Dfd gene

MAT-like genes

13. Struktur mirip-sel yang terdiri dari masa sitoplasma dengan banyak nuclei:

Syncytium

Mating-type switching

Polycomb

Bicoid

Nanos

14. Protein ini disandi oleh gen selektor homeotik dan bertanggung jawab untuk menspesifikasi identitas segmen lalat buah:

Protein MyoD

Protein deformed (Dfd)

STAT

Janus kinases (JAKs)

MAP kinase

15. Suatu gen yang menetapkan identitas bagian badan seperti segemen embrio Drosophila:

CREB

SpoOA

Gen SpoIIR

Gen selektor homeotik

JAK

16. Ketika hanya satu bagian tubuh lalat buah yang harus dispesifikasi pada posisi tertentu, maka suatu sel harus mengekpresi gen homeotik yang benar. Hal tersebut dijamin oleh aksi:

Prespore

Gene conversion

Polycomb

CREB

Janus kinases (JAKs)

17. A coordinated series of transient and permanent changes that occurs during the life history of a cell or organism:

Transient

Diferensiasi

Transkripsi

Translasi

Development

18. The consensus sequence of the DNA-binding sites for STATs:

5′-AGGAGGU-3′

5′-GUG-3′

5′-AUG-3′

5′-TTN5–6AA-3′

5′-UUG-3′

Quiz Online Chapter 12 Regulation Of Genome Activity

1. Aktivator transkripsi tergantung tembaga (copper) pada ragi: 1) Mac1p 2) Lactoferrin 3) Ace1p 4) Allolactose

2.

What first name or nickname would you like us to use?

2. Aktivator transkripsi yang berperan mengaktivasi gene-gen subunit RNA polimerase σE dan σF pada proses sporulasi Bacillus subtilis:

3. Control of cellular activity, including genome expression, via a cell-surface receptor that responds to an external signal:

4. In Saccharomyces cerevisiae and some other species the mating-type switching involves a genome rearrangement called :

5. Hormon glucocorticoid mengikat pada elemen respons estrogen yang mempunyai urutan palindrom terbalik di bawah ini:

6. The ability of yeast cells to change from a to α mating type, or vice versa, by gene conversion:

7. Binding of these polypeptides to their cell surface receptors results in activation of a type of transcription factor called a signal transducer and activator of transcription:

8. An extracellular signaling protein which acts as a transcription activator:

9. A Drosophila gene that is expressed in the parent and whose mRNA is subsequently injected into the egg, after which it influences development of the embryo:

10. The response element for vitamin D3, which is a steroid derivative that activates transcription via a nuclear receptor, has the sequence:

11. The phenomenon whereby a bacterium, when provided with a mixture of sugars, uses up one sugar before beginning to metabolize the second sugar:

12. In muscle development of vertebrates, a cell becomes committed to becoming a muscle cell when it begins to express ____________

13. Struktur mirip-sel yang terdiri dari masa sitoplasma dengan banyak nuclei:

14. Protein ini disandi oleh gen selektor homeotik dan bertanggung jawab untuk menspesifikasi identitas segmen lalat buah:

15. Suatu gen yang menetapkan identitas bagian badan seperti segemen embrio Drosophila:

16. Ketika hanya satu bagian tubuh lalat buah yang harus dispesifikasi pada posisi tertentu, maka suatu sel harus mengekpresi gen homeotik yang benar. Hal tersebut dijamin oleh aksi:

17. A coordinated series of transient and permanent changes that occurs during the life history of a cell or organism:

18. The consensus sequence of the DNA-binding sites for STATs: