0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
Relaying a message from a receptor protein to a molecule that performs a specific function within a cell is called?
Signal Transduction
What is an excitation signal?
It is a DC voltage that is applied to the generator's revolving field windings. This produces a magnet field that cuts the generators main coil windings, inducing an electrical current within the main generator windings.
How does a radar track a storm?
the newest Doppler radar can indicate the precise localitation, movement and extent of a storm.it can also indicate the intensity of precipitation and wind patterns within a storm
What are stages of photosynthesis?
Photosynthesis consists of two stages: a series of light-dependent reactions that are temperature independent and a series of temperature-dependent reactions that are light independent. The rate of the first series, called the light reaction, can be increased by increasing light intensity (within certain limits) but not by increasing temperature. In the second series, called the dark reaction, the rate can be increased by increasing temperature (within certain limits) but not by increasing light intensity.
How many planets Earth signal reaches?
All of them in our solar system, plus all others within a distance of about 100 to 120 light years from us.
How does proton density within the tissues affect signal intensity in MRI?
Proton density within the tissue will affect the signal intensity on an MRI. The thicker the tissue, the more intense the return signal will be upon detection.
What is abnormal hyperintense signal within the pons?
Abnormal hyperintense signal within the pons on MRI can indicate various conditions, including demyelination, inflammation, or ischemia. Additional imaging and clinical information are usually needed to make a specific diagnosis.
What does heterogeneous in signal intensity mean?
In the context of imaging, heterogeneous signal intensity refers to variations in signal strength within a specific region or structure. This variability can be due to different tissue compositions, pathologies, or artifacts, leading to a mixed or irregular appearance on the image.
What do a fever do?
Quite often a fever is a signal that something abnormal is going on within the body, but its not ALL bad. It is also a signal that the body attack functions and working to fight off something within the body, to bring it back to health.
What does fever do?
Quite often a fever is a signal that something abnormal is going on within the body, but its not ALL bad. It is also a signal that the body attack functions and working to fight off something within the body, to bring it back to health.
What does parenchymal mean?
Parenchymal means related to the parenchyma, and parenchyma means the bulk of an organ. So the lung parenchyma is the main part of the lung, and the thyroid parenchyma is the main mass of the thyroid.
What is Glandular Parenchyma in the areolar regions consistent with gynaecomastia?
Glandular parenchyma refers to the glandular tissue within the breast responsible for milk production. In gynaecomastia, the development of excess breast tissue in males, the glandular parenchyma in the areolar regions becomes enlarged and may contribute to the characteristic swelling or tenderness felt in the breasts. This condition is usually due to hormonal imbalances or changes, and it can be temporary or persistent.
What is T2 signal in MRI?
The T2 signal is used by MRI machines to help identify different characteristics of tissues within the brain. For example, the T2 signal can help identify if the tissue contains too much water.
What does it mean the brain parenchyma shows periventricular T2 hyperintensity and a few scattered subcortical foci of increased T2 and flair signal intensity in the frontal lobes that are nonspecifi?
what does this mean? Impression: There are scattered foci of T2/FLAIR hyperintensity within the periventricular, deep and subcortical white matter. The findings are nonspecific but may be seen in mild to moderate small vessel ischemic changes. No evidence for acute infarct or hemorrhage.
What is a parenchyma cell?
A parenchyma cell is the most common type of plant cell. It stores starch, oils, and water for the plant. You can find parenchyma cells throughout a plant. These cells have thin walls and large water-filled vacuoles in the middle. Photosynthesis occurs in green chloroplasts within parenchyma cells in leaves. Both chloroplasts and colorless plastids in parenchyma cells within roots and stems store starch. The flesh of many fruits we eat is also made of parenchyma cells. Parenchyma cells are sometimes thought of as the least specialized of plant cells, but they have one very special trait, the ability to divide throughout their entire lives. Oh, the parenchyma cell, as it says at the top of this answer, "is the most common type of a plant cell..." well, what are the other cells, I'll tell ya', a parenchyma cell is one of three of the basic plant cell types, along with collenchyma and sclerenchyma, you should check them out, as they are cousins in this topic.
An abnormal particle circulating within the blood?
Embolus
What is the formula for calculating intensity of cropping?
cropping intensity = area of number of crops within time/net area multiplied by 100
