The highlighted muscle flexes the interphalangeal joints of digits<u> 2-5</u>
<h3>What is Interphalangeal joint arthritis?</h3>
- Finger arthritis is referred to as interphalangeal joint arthritis.
- With the exception of the thumb, every finger on your hand is made up of three phalanges, or the finger bones, that are connected by two joints called interphalangeal joints.
- You can see lumps on your finger joints or fingertips if you have arthritis in your fingers. These lumps are actually mucous cysts, which are fluid-filled cysts.
- Joint capsules, also referred to as "water balloons," encircle every joint in the body.
- These capsules have the function of keeping the lubricating fluid in the joint contained so that it can glide. Your cartilage is also kept healthy by the fluid.
- The joint capsule stretches once the cartilage degrades or when extra bone is formed, which is typical of arthritis.
Learn more about interphalangeal joint arthritis here:
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1. Fault scarps and traces in the soft alluvium erode in a very short time or may be rapidly covered by new deposits thereby quickly hiding evidence of earthquake fault lines. Faults in places like California, where rocks are at or near the ground surface, are much easier to study because the faults are readily found, seen, measured and analyzed.
2. Earthquakes normally occur at fault lines, because the tectonic plates are in an unstable state around them. Despite being away from a plate boundary, the New Madrid Fault is a fault area under tension. If this tension releases, an earthquake will result.
3. Earthquakes are one of the dangers due to the fault which results in damage to homes, deaths, and so on.
4. The 1811–12 New Madrid earthquakes were an intense intraplate earthquake series beginning with an initial earthquake of moment magnitude 7.5–7.9 on December 16, 1811, followed by a moment magnitude 7.4 aftershock on the same day
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Answer:
This phenomenon is known as <u>Exaptation</u>.
Explanation:
This phenomenon occurs in both anatomy and behavior and serves to provide an advantage to the organism or specie that undergoes exaptation. It is a process that can be considered as an opposite to adaptation.
Hope that answers the question, have a great day!
False gravity pulls rocks down
