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प्रश्न
What is morula?
उत्तर
The 16-32 celled stage which develops during cleavage by the end of the 4th day after fertilization is called a morula.
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संबंधित प्रश्न
State the importance of DNA copying.
Find the odd one out:
Amoeba, Euglena, Planaria, Paramoecium
Which type of reproduction :
does not involve gametes?
Write down the different methods of asexual reproduction.
Fill in the following blank with suitable word :
the process of...........ensures continuity of life on earth.
Define the following:
Regeneration
Name the part of the cell where DNA is located?
Multiple choice question.
In ovule, meiosis occurs in ______
Which of the following types require pollinator but the result is genetically similar to autogamy?
Sporoderm is made up of ______.
What is hilum with respect to ovule?
Draw a well labelled diagram of the monocot seed you have studied.
Which of the following is not a part of the uterus?
Write two types of reproduction in plants.
Explain the term reproduction.
Assertion and Reason types of Question.
Assertion: In potatoes, shoot arises from eyes.
Reason: Eyes represent the buds.
Assertion and Reason types of Question.
Assertion: Corm is a condensed form of Bulb.
Reason: It has dry and fleshy scale leaves.
In a flower, the parts that produce male and female gametes (germ cells) are
Choose the correct meaning of reproduction.
