Answer:
Amniocentesis is a process in which amniotic fluid is taken out from the uterus for the treatment or testing. It is a fluid which surrounds and protects the baby during pregnancy. This fluid contains different fetal cells & proteins.
Person may need an amniocentesis if doctor doubts that an unborn child has an anaemia or other infection. They may also suggest this in case of uterine infection. Its very much important, this procedure can also be performed to decrease the amount of amniotic fluid in mother's womb. Amniocentesis distinguish chromosomal abnormalities, defects of neural tubes & genetic defects. The most common chromosomal disorder is down syndrome or trisomy 21. Genetic disorders include cystic fibrosis. The most common neural tube defect is spina bifida.
Explanation:
Answer:
Umbilical cord
Explanation:
Allantois is a hollow sac like structure. Its primary role is to eliminate liquid waste from the fetus and help in exchange of gases. Amniote is the group of organisms which contain allantois, amnion and chorion. Reptiles, birds and mammals are part of this group.
In mammals, allantois develops into umbilical cord. Umbilical cord is present between the fetus and the placenta. Human umbilical cord has two arteries and one vein. The vein brings nutrient rich, oxygenated blood from the placenta to fetus. The arteries brings back nutrient depleted, deoxygenated blood to placenta.
Answer:
interstitial fluid, proteoglycans, and cell adhesion proteins.
Explanation:
Answer:
Explanation:
how do the atoms in diagram a differ from those in diagram d
Safe patient handling and mobility (SPHM) and preventing physical injury is a professional, legal, and ethical concern that applies to: patients, family members, and intra-professional health providers.
Safe patient handling and mobility (SPHM) is a professional, legal, and ethical concern that typically involves the use of assistive devices or equipment, so as to ensure a patient is safely mobilized and that health-care providers avoid high-risk manual patient handling tasks.
Some of the advantages of safe patient handling and mobility (SPHM) include:
- Preventing physical injury to both the patient and care provider.
- It improves the safety of a patient.
- It enhances the quality of care received by a patient.
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