Answer:
The kind of STD that stays with you for the rest of your life is caused by a virus. These STDs include HIV (human immunodeficiency virus), HPV (human papillomavirus), HSV (herpes simplex virus) and Hepatitis B and C.
Explanation:
Answer:
The answer to the question: Where does the stimulus occur in order to initiate an AP, would be, B: Dendrites.
Explanation:
When an impulse is to be generated and passed on as an action potential towards a corresponding neuronal cell, and a final affected organ, the neurons need first to be stimulated so that an action potential begins. This stimulus comes as a neurotransmitter released by other neurons near the one that will be stimulated. This neurotransmitter will bind to the receptors on the dendrites of the neuron to be stimulated and immediately this will cause the ion channels, gated and non-gated, to open and close so that an action potential can be initiated. The cell body then initiates the first action potential, and will in turn stimulate the axon to also start their own action potential, which will, like a domino effect, move down to the axon terminals. This process will be followed all along a neuronal circuit.
From the calculations and the information taht we can glean from the question, the mass of the antibiotic left after 12 hours is 8.59 mg.
<h3>What is decay?</h3>
The term decay has to do with the breakdown of a chemical substance. Since the decay depends only on the initial amount of the drug the process folows the first order kinetics.
Hence;
N = amount left at time t
No= amount initual present
t = time taken
t1/2 = half life of the drug
N/No = (1/2)^t/t1/2
N/550 = (1/2)^12/2
N = 550[(1/2)^12/2]
N = 8.59 mg
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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.
The statements are missing. However, some of the statements that the postpartum woman could say are "I should brush my teeth carefully" or "I should avoid aspirins."
The formation of a blood clot in one or more deep veins in our body causes deep vein thrombosis. As a result, blood does not flow, and there is a high risk that the clot can clog a big artery or go to the lungs.
A postpartum woman with deep vein thrombosis should avoid bleeding and the formation of clots that is why:
- She should brush her teeth gently to avoid the swelling of her gums and the bleeding of these.
- She should stop bleedings with pressure on the wound for five minutes approximately.
- She should not take aspirins or any product with this drug since it is an anticoagulant that thickens the blood, which increases the chance of forming blood clots.
In conclusion, the teaching is successful if the postpartum woman understands that she has to avoid bleeding and the formation of new clots.
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