Even when asymptomatic, pathogens/microorganisms can still be actively multiplying and killing cells in the immune system that help fight pathogens.
<h3>What is an Asymptomatic condition?</h3>
An asymptomatic condition may be defined as the situation of occurrence of diseases without external symptoms.
Some of the diseases in humans as well as in animals are asymptomatic that do not have any external symptoms but the pathogen responsible for a specific disease can still be actively multiplying and killing cells in the immune system that help fight pathogens.
Therefore, it is well described above.
To learn more about Asymptomatic diseases, refer to the link:
brainly.com/question/23993225
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Answer:
i believe it is called a chronic infection
Answer:
The correct option is : a. causing threshold to be reached more quickly
Explanation:
Norepinephrine, also known as noradrenalin, is an organic compound, which belongs to the catecholamine family. It acts as a hormone and a neurotransmitter in the brain and the body and also impacts the heart.
It is one of the hormones secreted by the adrenal medulla. Norepinephrine is a part of the fight-or-flight mechanism of the body. It acts by binding to the β-1 receptors and opens the chemical or ligand gated calcium and sodium ion channels. Therefore, <u>it causes the threshold to be reached faster </u>by increasing the rate of depolarization and thus causes heart arrhythmia.
Therefore, <u>Norepinephrine acts on the heart by </u><u>causing threshold to be reached faster.</u>
Answer:
systole answer is number 1 and diastole is no 2
