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Arisa [49]
3 years ago
13

**GIVING A LOT OF POINTS**which tool would help a scientist observe cells

Medicine
2 answers:
iogann1982 [59]3 years ago
3 0

Answer:

B. Microscope and A. medical scans of the body

Explanation:

sorry if I'm wrong

mote1985 [20]3 years ago
3 0
The correct answer is 1).B 2) A
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a. what type of protein is crp? b. a sharp increase in crp levels is a sensitive indicator of what type of condition in a patien
GalinKa [24]

C-reactive protein (CRP) is an acute phase protein found in trace amounts in normal serum.

<h3>What is C-reactive protein (CRP)?</h3>
  • C-reactive protein (CRP) is a ring-shaped pentameric protein found in blood plasma, whose concentrations increase due to irritation and inflammation.
  • It is an acute-phase protein of originating in liver that rises in concentration after interleukin-6 discharge by macrophages and T cells.
  • A C-reactive protein test checks for irritation in the body. Irritation can be brought about by contamination, injury, or constant illness.
  • A C-reactive protein (CRP) test estimates the degree of C-reactive protein in your blood. Your liver deliveries CRP into your circulatory system in light of irritation.
  • Medical services suppliers utilize this test to help analyze and screen a few unique reasons for irritation, like diseases and certain immune system conditions.
  • A CRP test result of 1.0 to 10.0 milligrams per deciliter (mg/dL) is for the thought to be a reasonably high level.
  • This outcome might demonstrate any of the accompanying conditions like inflammation due to rheumatoid arthritis, cardiovascular failure (myocardial localized necrosis), pancreatitis, bronchitis.
  • A CRP test consequence of in excess of 10 mg/dL is thought to be a marked increase in CRP.
  • This outcome might demonstrate any of the accompanying circumstances like intense bacterial diseases, viral contaminations, systemic vasculitis, significant injury or trauma.

Learn more about C-reactive protein here:

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7 0
1 year ago
Amyotrophic lateral sclerosis is a neurodegenerative disease in which motor neurons are progressively destroyed. Excess levels o
serg [7]

Answer:

The best answer to your question: Which type of neuroglia would play a role in controlling glutamate levels in the chemical environment, would be: Astrocytes.

Explanation:

From among the neuroglia, or support cells in the brain, whose purpose is to aid neurons in their different functions, astrocytes are not just one of the most numerous, but also one of the most vital for neuronal support. Amongst one of their most central functions is to help in the control of neurotransmitter emition and retention in the synaptic cleft, between two communicating neurons, and therefore, helps regulate the responses from post-synaptic, and pre-synaptic neurons. It is also responsible for clearing up the presence of ions in the extracellular space, and producing ATP, which regulates the amount of neurotransmitters that are released, and taken, by pre-synaptic, and post-synaptic neurons.

In ALS (Amyotrophic Lateral Sclerosis) the issue with glutamate, a neurotransmitter that excites post-synaptic neurons into releasing excess amounts of calcium, is that this hyper-excitatory response leads neurons, particularly motor neurons, to die, and this is what causes ALS. It has been found through research that astrocytes have to do in this process, but it is not clear yet whether there is a failure in their control system, as ALS is still a condition that is very much under study and still without a cure.

5 0
3 years ago
my cat loves people, shes a people person, but recently she wont go near any of my friends, like she used to lay on them and han
aleksandr82 [10.1K]

Answer: I’m not sure about that, perhaps...She’s tired?

Explanation:

Perhaps..

7 0
2 years ago
4) Considering the autonomic (visceral) nervous system identify which neurons are cholinergic and
Oxana [17]
<h2>Cholinergic and Adrenergic neurons</h2>

Explanation:

The autonomic nervous system (ANS) is a dual innervations system which innervates internal organs of the body through the sympathetic and parasympathetic nervous system (PNS). Depending upon the neurotransmitter and receptor used, the ANS fibers are classified as cholinergic or adrenergic neurons.

The preganglionic neurons of the sympathetic and the preganglionic and postganglionic neurons of the parasympathetic nervous system release the neurotransmitter acetylcholine (ACH) and hence are called cholinergic neurons.

The postganglionic neurons of the sympathetic nervous system releases catecholamine like norepinephrine(NE) and hence called as adrenergic neurons.

The cholinergic neurons store ACH in the synaptic terminals. They are myelinated to aid in faster neurotransmission. The ACH neurotransmitter released from preganglionic neurons activates the two receptors – nicotinic ACH and muscarinic receptors on the postganglionic neurons .

The postganglionic neurons releasing NE binds to the adrenergic receptors – Alpha 1 and 2, Beta 1, 2, and 3.

8 0
3 years ago
Select the correct answer.
Luden [163]

Answer:

c) MRI Electromagnetic field generates excess energy inside the dome like tube to measure the response of the atomic nuclei body tissue..

6 0
3 years ago
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