Match the Items Listed Below with the Appropriate Choice

question 30

Short Answer

Match the items listed below with the appropriate choice

-On the generalized model of the demographic transition,choose the stage in which most countries experience zero growth rate.​

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Definitions:

Placenta

An organ that develops in the uterus during pregnancy, providing oxygen and nutrients to the growing baby while removing waste.

Umbilical Cord

A flexible cord-like structure connecting a fetus to the placenta, delivering nutrients and removing waste during pregnancy.

Endoderm

The inner layer of an embryonic disk, which will develop into the digestive system, liver, lungs, pancreas, salivary glands, and respiratory system.

Ovum

The female reproductive cell or egg cell.