Exact replica of chromosome refers to ___________?

Related Mcqs:

1. Un-separated replica of chromosome is called___________?

   A. Chromatin
   B. Kinetochore
   C. Chromatid
   D. Centromere

2. Under a compound microscope chromosome is made of arms and___________?

   A. Centromere
   B. Centrosome
   C. Chromatid
   D. Centromere

3. The basic structural unit of a chromosome is____________?

   A. The centromere
   B. Nuceleosome
   C. Telomere
   D. Histone

4. In lysogenic cycle the process of spearation of phage DNA from the hosts chromosome and initiation of lytic cycle is called______________?

   A. Lysis
   B. Lysogeny
   C. Induction
   D. Adsorption

5. A normal metaphase chromosome with a midial centromere is ________?

   A. Metacentric
   B. Sub-metacentric
   C. Acrocentric
   D. Telocentric

   Submitted by: Rashid Mehmood

6. A chromosome with centromere near the middle is called _________ ?

   A. Metacentric
   B. Submetacentric
   C. Acrocentric
   D. Telocentric

   Submitted by: Rashid Mehmood

7. Y-chromosome is _________?

   A. Acrocentric
   B. Telocentric
   C. Submetacentric
   D. Acentric

   Submitted by: Rashid Mehmood

8. A giant chromosome with a number of chromonemeta is ________ ?

   A. Lampbrush chromosome
   B. Hetero chromosome
   C. Supernumerary chromosome
   D. Polytene chromosome

   Submitted by: Rashid Mehmood

9. Balbiani discovered special type of chromosome from the salivary gland of chironomus larva which are recognized by the presence of ________?

   A. Bands
   B. Loops
   C. Both bands and loops
   D All of the above

   Submitted by: Rashid Mehmood

10. Zygote with three copies chromosome 21, is known to cause _________?

    A. Hay fever
    B. Scurvy
    C. Parkinson Disease
    D. Downs syndrome

    Submitted by: Rashid Mehmood