I believe the answer would be C
Answer:
The correct answer is C.
Explanation:
The respiratory center is divided into 3 main groups, the dorsal respiratory group and the ventral respiratory group, both located in the <u>medulla</u>, and the pontine respiratory group, located in the <u>pons</u>. This last one also divides into two areas: <em>the pneumotaxic and the apneustic center.</em>
During quiet, restful breathing, the dorsal group stimulates the diaphragm and the intercostal muscles for inspiration. Expiration then occurs depending on the elastic recoil of the lungs. When forced expiration is required, the ventral group activates.
Answer:
The most correct answer is: It varies in consistency based on the amount of protein fibers and fluid
Explanation:
The extracellular matrix (ECM) is the environment surrounding cells, which is normally composed by fibers (i. e.: collagen, elastin, etc...), soluble proteins and other macromolecules (such as hyaluronic acid) embedded in fluid. The relative concentration and composition of those components conditions, among other things, the physical consistency of the ECM.
- No blood vessel arises from ECM; they derive from specific precursor cells. Additionally, cartilage is an avascular (has no blood vessel) type of connective tissue.
- ECM does provide oxygen and nutrients to diverse tissue, including bone, however bone tissue <em>does</em> have blood vessels.
- Neuronogenesis (generation of new neurons) takes place within the developing nervous system, with neuronal precursor cells being thoroughly surrounded by other cells such as radial glia. Typically, neighboring ECM has a minor or negligible role in this process.
Answer:
4
Explanation:
2 times 2 is 4 (brainlist)
A boggy uterus, an unexpectedly elevated fundus on palpation, and profuse lochia are all indicators of uterine atony. The nurse must report a PPH right away and get ready to administer intravenous fluids and oxygen while inserting a large-bore intravenous catheter if one isn't already there.
Continue massaging and giving uterotonics to a swampy uterus to promote uterine contraction. Give 20–40 units of oxytocin, an analog of the hormone with the same name found in the body, in 1 L of lactated Ringer (LR) at a rate of 600 mL/h to sustain uterine contraction and manage hemorrhage. (b) Firmly massage the fundus if it is squishy (do not over-massage, this fatigues the muscle). (c) Until the patient's vital signs are stable, check on them every 15 minutes. (d) Avoid bladder enlargement.
Learn more about Postpartum here:
brainly.com/question/18043122
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