Embryo sac is formed inside______.
Period of pregnancy is called______.
Pregnancy, also known as gravidity or gestation. The pregnancy period is classified into three Trimester.
They are as follows:
► First Trimester (0 to 13 Weeks).
► Second Trimester (14 to 26 Weeks) is often called the "golden period" because many of the unpleasant effects of early pregnancy disappear.
► Third Trimester (27 to 40 Weeks).
Menstrual cycle is completed in
Cleistogamous flowers are:
Which of the following is a hermaphrodite?
In males, urethra carries______.
Therefore, Option D is the correct answer.
When seeds are attached to the parent plant, the type of germination is known as_______.
External fertilisation occurs in the majority of______.
So, the correct option is 'algae'.
What are the 3 phases in a life cycle (in order)?
There are 3 phases in a life cycle:
The product of sexual reproduction generally generates______.