Cell division functions in
I. Reproduction
II. Growth
Ill. Repair

I only

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

II only

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

I and II only

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

II and III only

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

I, II and III

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

Open in App

Solution

The correct option is E I, II and III
I. Haploid cells for gametes are formed by meiosis. The gametes fuse to form a zygote which divides by mitosis to form the cells, tissues, organs and so on.
II. Cell division adds new cells and thus help in growth of the organism.
III. Cell division replaces the old and damaged cells with new cells and thus help in repair of the tissues.
Hence, all the options are correct. So, the correct answer is 'I, II and III'.

Suggest Corrections

Similar questions

If L and H divorced, then H could marry

I) D only

II) F

III) D or G

Programmed cell death (PCD) is a tightly regulated process that is important in the growth and development of plants. In plants there are several tissues which become functional after undergoing PCD. Which of the following cells/tissues represent “functional corpses” arising due to PCD in plants?
(i) Cork cells in bark.
(ii) Sieve elements of phloem.
(iii) Companion cells of phloem.
(iv) Tracheary elements of xylem.
(A) (i) and (ii) only. (B) (ii), (iii) and (iv) only.

Q. Asexual reproduction through budding takes place in :
(i) Amoeba and Yeast
(ii) Yeast and Hydra
(iii) Hydra and Plasmodium
(iv) Corals and Sponges

(a) (i) and (ii)
(b) only (ii)
(c) (i) and (iii)
(d) (ii) and (iv)

In the product $5 m a b$ ,

(i) $5$ is the numerical coefficient of $m a b$ .

(ii) the coefficient of $a b$ is $5 m$ .

(iii) $m$ , $a$ and $b$ are the only factors.

Question 4
Offsprings which are formed by the asexual reproduction methods have greater similarity among themselves because

(i) Asexual reproduction involves only one parent
(ii) Asexual reproduction does not involve two gametes
(iii) Asexual reproduction occurs before sexual reproduction
(iv) Asexual reproduction occurs after sexual reproduction

(a) (i) and (ii)
(b) (i) and (iii)
(c) (ii) and (iv)
(d) (iii) and (iv)

Join BYJU'S Learning Program

Cell division functions inI. ReproductionII. Growth Ill. Repair

Cell division functions in
I. Reproduction
II. Growth
Ill. Repair