MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Interphase

The period oc...

Question

The period occupied by a cell between the post-mitotic gap phase and semi-autonomous organelles duplication is characterized by:

A

Reformation of ER, GB & Nucleolus.

No worries! We‘ve got your back. Try BYJU‘S free classes today!

B

Movement of chromatids to opposite poles.

No worries! We‘ve got your back. Try BYJU‘S free classes today!

C

Duplication of Centrioles in cytoplasm.

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

D

Initiation of assemble of mitotic spindle.

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is C
Duplication of Centrioles in cytoplasm.

Interphase $\to$ Duplication of centrioles in cytoplasm $\to$ S- phase

Suggest Corrections

thumbs-up

1

Similar questions

The period occupied by a cell between post mitotic gap phase and semi-autonomous organelles duplication phase is characterized by:

Q. Maximum cytoplasmic growth and duplication of semi-autonomous organelles occur in ___________________.

Q. (a) What is karyokinesis? Name the four main phases that constitute karyokinesis.

(b) From the phases mentioned in (a) select the phase that is characterized by the following:
(i) The chromosomes arrange themselves upon the equator of the spindle.
(ii) The nucleoli and the nuclear membrane disappear.
(iii) The nucleolus reappears.
(iv) The sister chromatids undergo mutual repulsion and split longitudinally into two halves.
(v) The centrioles divide and move toward the poles.
(vi) Migration of the sister chromatids toward the poles is initiated. [5 MARKS]

Q. Sir
How does mitosis occur in plants without centrioles and centrosomes. We are taught that spindle fibres are formed by centrioles moving to opposite poles of the cell and plant cells don't posses centrioles. Then how is the spindle apparatus is formed and constricted to divide the chromatids.

Q. Post mitotic gap phase and synthetic phases of cell cycle are also respectively referred to as:

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Mitosis

BIOLOGY

Watch in App

explore_more_icon

Explore more

Standard XII Biology

Join BYJU'S Learning Program

CrossIcon