Question 2 :
State whether the statement is TRUE or FALSE : Unisexual flowers exhibit cross pollination.
Question 3 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61cc184f78c526e972caea1a.PNG' />
In the above figure, what is C?
Question 4 :
The ability of a cell to divide into several cells during reproduction in Plasmodium is called
Question 5 :
State whether the statement is TRUE or FALSE : Dog is reproduced by the asexual method.
Question 6 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61cc184f78c526e972caea1a.PNG' />
In the above figure, what is B?
Question 7 :
Can you consider cell division as a type of reproduction in unicellular organism?
Question 8 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61cc185078c526e972caea1f.PNG' />
In the above figure, which part mention the function Entry of the sperms.
Question 9 :
State whether the statement is TRUE or FALSE : Unisexual flowers possess either stamen or pistil.
Question 10 :
<img style='object-fit:contain' src='https://teachmint.storage.googleapis.com/question_assets/cbse_ncert/61cc184f78c526e972caea1a.PNG' />
In the above figure, what is A?
Question 11 :
In human females, an event that reflects onset of reproductive phase is
Question 12 :
State whether the statement is TRUE or FALSE : Sexual reproduction in flowering plants requires two types of gametes.
Question 13 :
State whether the statement is TRUE or FALSE : Flowers are always bisexual.
Question 14 :
In tobacco plant, the male gametes have twenty four chromosomes. What is the number of chromosomes in the female gamete?
Question 15 :
Why cannot fertilisation take place in flowers if pollination does not occur?
Question 16 :
The correct sequence of organs in the male reproductive system for transport of sperms is
Question 17 :
In a flower, the parts that produce male and female gametes (germ cells) are
Question 18 :
State whether the statement is TRUE or FALSE : Amoeba is reproduced by the asexual method.
Question 20 :
Whether secretion of estrogen is the function of testes at puberty?
Question 21 :
State whether the statement is TRUE or FALSE : Offspring formed by asexual method of reproduction have greater similarity among themselves because asexual reproduction does not involve gametes.
Question 22 :
State whether the statement is TRUE or FALSE : Offspring formed by asexual method of reproduction have greater similarity among themselves because asexual reproduction occurs before sexual reproduction.
Question 23 :
State whether the statement is TRUE or FALSE : Colonies of yeast fail to multiply in water, but multiply in sugar solution.
Question 24 :
What changes are observed in the uterus subsequent to implantation of young embryo?
Question 25 :
State whether the statement is TRUE or FALSE : Flowers are the sexual reproductive organs.