Excretory products of mammalian embryo are eliminated out by

examrobotsa's picture

Submitted by examrobotsa on

Q: 48 (SSC/NA)
Excretory products of mammalian embryo are eliminated out by

question_subject: 

Science

question_exam: 

SSC

stats: 

0,5,11,5,5,2,4

keywords: 

{'mammalian embryo': [1, 0, 0, 0], 'excretory products': [1, 0, 0, 0], 'amniotic fluid': [1, 0, 0, 0], 'placenta': [1, 0, 0, 0], 'ureter': [3, 0, 0, 1], 'central excise': [2, 0, 0, 0]}

The correct answer is option 1, Placenta.

The placenta is an organ that develops in the uterus during pregnancy. It is responsible for a variety of functions, including nutrient and oxygen exchange between the mother and the embryo. It also acts as a barrier, preventing harmful substances from reaching the embryo.

In addition to nutrient and gas exchange, the placenta also aids in the elimination of waste products produced by the embryo. These waste products, such as carbon dioxide and urea, are transferred from the embryo to the mother`s bloodstream through the placenta. The mother`s body then eliminates these waste products through her excretory organs, such as the kidneys.

The other options provided in the question are not involved in the elimination of excretory products of the mammalian embryo.