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Question
Given below is the name of certain stage/substance related to reproduction and found in human body. Answer the questions related to it.
Morula.
- What is this stage?
- Name the stage which comes next to it?
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Solution
- Morula is a solid spherical mass of cells, resulting from repeated division of zygote.
- Blastocyst is the next stage.
RELATED QUESTIONS
Given below are the names of certain stages/substances related to reproduction and found in human body. Answer the questions related to them.
Gestation
• What is its meaning?
• How long does it normally last?
Describe the functions of Amnion
Mention three functions of the placenta.
Describe briefly the ways how a mammalian embryo is protected
Describe briefly the ways how a mammalian embryo is nourished
Name the Following
How the embryo inside the uterus is protected from jerks or mechanical shocks.
Give Technical Term:
A structure which connects the placenta with the fetus.
Complete the following sentences with appropriate word:
The umbilical cord connects _______
Complete the following sentences with appropriate word:
The expulsion of the fetus from the body to the mother in a human female is called __________.
List the substances which the foetus receives from the mother through placenta.
