A transcriptional regulator that decreases transcription gene from a vast distan

Question

A transcriptional regulator that decreases transcription gene from a vast distance is called an enhancer. an upstream control element. a regulator. a nonsense mutation, a silencer. Microfilaments function in a. muscle contraction. cytoplasmic streaming. cell division. maintenance of cellular shape in animal cells. all of the above. The 9 + 2 pattern of the axoneme is nine of tubules and two additional microtubules in the center called the outer doublets; central pair basal bodies; inner two central tubules; double pair circular structure; middle two triplet groups; basal bodies

Explanation / Answer

8) Transcription regulator that decreases transcription of a gene from vast distance is called a silencer. Silencer can be found in upstream or down stream of DNA sequences where the repressor binds to inhibit the translation. Option e is correct.

9) Microfilaments are involved in movement by muscles, cytoplasmic streaming, cell division and maintaining cell structure and shape. Hence, option e is correct.

10) The 9 + 2 arrangement of axoneme (cytoskeletal structure of flagella or cilia) involves nine microtubules arranged as outer doublets and two microtubules as cantral pair. Option a is correct.

Related Questions

Navigate

• Browse (All)
• Browse A
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.