Biology, 27.09.2019 03:20 electrofy456
Before baby a was born, she was not sending much blood to her lungs. instead, the blood passed through the septal defect into the left atrium, which sent it to the left ventricle and to her body. but why didn't the baby die if no blood was going through her lungs?
(a) she was so small that the small amount of blood that did go through her lungs was enough
(b) she was getting her oxygen from placenta, not from breathing
(c) before the last trimester, babies use anaerobic respiration, so she did not need oxygen
(d) she sent her blood out into her mother's body and through her mothers lungs instead
Answers: 1
Biology, 22.06.2019 06:30
Amino acids contain the elements carbon, hydrogen, oxygen, nitrogen, and sometimes sulfur. of the 20 amino acids found in humans, 11 are called "nonessential" because they can be manufactured by the body when needed. which elements in these 11 amino acids are commonly obtained from the metabolism of sugar molecules?
Answers: 1
Biology, 22.06.2019 08:20
In which way are mercury and venus similar? they both rotate from east to west. they are both small and rocky. they both have thick atmospheres. they both are similar to earth in structure.
Answers: 3
Biology, 22.06.2019 15:30
The big bang theory suggest that the universe is about - 300 million years old - 4.6 billion years old - 30 billion years old - 13 billion years old
Answers: 2
Before baby a was born, she was not sending much blood to her lungs. instead, the blood passed throu...
Mathematics, 27.01.2021 21:20
Mathematics, 27.01.2021 21:20
History, 27.01.2021 21:20
English, 27.01.2021 21:20
History, 27.01.2021 21:20
Mathematics, 27.01.2021 21:20
SAT, 27.01.2021 21:20
Mathematics, 27.01.2021 21:20
Mathematics, 27.01.2021 21:20
Mathematics, 27.01.2021 21:20
Mathematics, 27.01.2021 21:20