In which phase of karyokinesis, centriol reaches to opposite poles?
a) early prophase
b) metaphase
c) late prophase
d) anaphase
Spindle fibres formation
is completed during…
a) early prophase
b) metaphase
c) late prophase
d) anaphase
The complete
set of spindle fibres is known as
a) mitotic fibers
b) mitotic apparatus
c) kinetochore spindle fibers
d) all of these
In plant, mitotic spindles are formed by ……
a) from microfilament
b) from aggregation of spindle fibre in cytoplasm
c) from nucleolus
d) from centrioles
centrioles is absent in plant cell, that’s why mitotic spindle are formed
by the aggregation of spindle fibres present in cytoplasm
Which of the
following disappear in prophase?
a) cell membrane
b) nuclear membrane
c) nucleolus
d) both b and c
In which of the following phase, some spindle fibres attach to chromosomes?
a) early prophase
b) metaphase
c) late prophase
d) anaphase
