Define synaptonemal complex.

What is meant by synaptonemal complex ?

Choose the correct statement(s). (I) Incomplete linkage 1:1:1:1 ratio is not obtained in test cross. (II) Synaptonemal complex prevents crossing over in Drosopilla (III) The horizontal cut will not create recombinants according to Robin Holliday. (IV) crossing over is the reason for incomplete linkage

Identify the incorrect statements from the below (I) Incomplete linkage 1:1:1:1 ratio is not obtained in test cross. (II) Synaptonemal complex prevents crossing over in Drosophila. (III) Crossing over is the reason for incomplete linkage. (IV) The horizontal cut will not create recombinants according to Robin Holliday.

Synaptonemal complex formation is absent in.

Synaptonermal complex is formed during

Let i=sqrt(-1) Define a sequence of complex number by z_1=0, z_(n+1) = (z_n)^2 + i for n>=1 . In the complex plane, how far from the origin is z_111 ?