Answer:
The lipid that stabilizes the membrane at extreme temperatures and is found in the hydrophobic regions of the bilayer is: the polar head. - A)
The nurse must conduct a maternal examination before summoning the medical professional, including checking to see if the patient has a full bladder.
<h3>What is Maternal Assessment?</h3>
Providing staff development in the area of clinical nursing practice is the aim of this training. The course includes a collection of stand-alone learning resources for the care of low-risk pregnant clients.
<h3>Which medical condition would indicate that a woman is indeed in labor?</h3>
• True labor is indicated by consistent, progressively stronger, longer, and more frequent contractions. These contractions lead to progressive cervical effacement and dilatation over time. Therefore, a cervix that is 4 cm dilated and 90% effaced indicates actual labor.
• In addition, the nurse assesses the following: vital signs, physical exam, intactness of membranes through vaginal exam, and fetal well-being through fetal heart rate, characteristic of amniotic fluid, and contractions
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Option(B) is the correct answer.
A <u>person lying with his/her face down</u> is said to be in prone posture.
<h3>What do we know about prone posture?</h3>
With the start of the pandemic in March 2020, proning—a technique that had been used for years in the United States to place patients in intensive care who were experiencing respiratory issue on their stomachs—began to become widely used. Proning was briefly presented in certain blog postings shortly after, with the following disclaimer to clarify the type of evidence supporting its usage in SARS-CoV-2 patients.
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Answer:
The answer to the question: There are neurotransmitters that can be both excitatory and inhibitory. Explain how this is possible, would be, Yes, there are some neurotransmitters such as acetylcholine and dopamine, who have both an excitatory and inhibitory effect in other neurons and in cells, and this happens because of the type of receptors they bind to, and the type of cell where they bind.
Explanation:
Neurotransmitters are the messengers, or communication system that the nervous system in general has with itself and with other systems. There are several types of these, and some work both as neurotransmitters and as hormones as well. How they act, where they act, and what kind of response they elicit, depends entirely on the receptors to which they bind, when they are released by a pre-synaptic neuron. Most neurotransmitters are either excitatory, or inhibitory, and some are known as neuromodulators. However, there are two types known today that work as both excitatory and inhibitory: dopamine and acetylcholine. How can either of these act as each of these? Depends on the receptors present on the post-synaptic neuron, or cell, and depends on the type of cell as well. As soon as these two bind to their appropriate receptors, in a specific kind of cell, they will produce the specific response from the cell, either starting an action potential, ir inhibiting it from happening.
