Rosshall Madness 10 ; Pre Natal Development

Ten questions on pre-natal developement

What causes the attachment of an embryo to the uterus wall?
Chorion secreting enzymes which digest part of endometrium.
1 of 6
What is this process of attachment of an embryo to the uterus wall called?
Implantation
2 of 6
How does an embryo receive food and oxygen before development of the placenta?
From surrounding endometrial cells.
3 of 6
What happens during differentiation?
Unspecialised cells become altered and adapt specific functions.
4 of 6
By which process do maternal antibodies enter the baby's bloodstream?
Pinocytosis
5 of 6
By which process is carbon dioxide exchanged across the placenta?
Diffusion
6 of 6

Other cards in this set

Card 2

Front

What is this process of attachment of an embryo to the uterus wall called?

Back

Implantation

Card 3

Front

How does an embryo receive food and oxygen before development of the placenta?

Back

Preview of the front of card 3

Card 4

Front

What happens during differentiation?

Back

Preview of the front of card 4

Card 5

Front

By which process do maternal antibodies enter the baby's bloodstream?

Back

Preview of the front of card 5
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Comments

E J

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Well Done Rachael!  Some hard ones in there!  Mrs J

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