Advertisements
Advertisements
प्रश्न
What will happen if you cut planaria into small fragments?
उत्तर
Breaking of fragments of Planaria results in many fragments. Each fragment having one cell will give rise to a new Planaria, by cell division.
APPEARS IN
संबंधित प्रश्न
Name the scientist who put forward the most popular model of DNA.
Where is DNA found in a cell ?
A spore-producing organism is ______.
Which of the following organisms reproduce by sexual method and which by asexual method?
Amoeba, Cats, Humans, Hydra, Birds
The offsprings formed by asexual reproduction method have greater similarity among themselves because :
(i) asexual reproduction involves only one parent
(ii) asexual reproduction involves two parents
(iii) asexual reproduction involves gametes
(iv) asexual reproduction does not involve gametes
(a) (i) and (ii)
(b) (i) and (iii)
(c) (ii) and (iv)
(d) (i) and (iv)The offsprings formed by asexual reproduction method have greater similarity among themselves because :
(i) asexual reproduction involves only one parent
(ii) asexual reproduction involves two parents
(iii) asexual reproduction involves gametes
(iv) asexual reproduction does not involve gametes
(a) (i) and (ii)
(b) (i) and (iii)
(c) (ii) and (iv)
(d) (i) and (iv)
Multiple choice question.
Insect pollinated flowers usually posses ______
Multiple choice question.
Presence of beard in boys is a _______.
What is morula?
Assertion and Reason types of Question.
Assertion: In potatoes, shoot arises from eyes.
Reason: Eyes represent the buds.
Choose the correct meaning of reproduction.
