Which medical term best describes shortening or tightening of a muscle? A muscle contracture involves the shortening and tightening of the muscles. Joints. If there’s contracture in the joint capsule where two or more bones connect, you’ll experience limited range of motion in that area of your body. Skin. Where do muscles end? The moveable […]
What are three important characteristics of light waves?
What are three important characteristics of light waves? There are three measurable properties of wave motion: amplitude, wavelength, and frequency. What are the five main characteristics of light? You’ll also recognize when there’s no pizzazz to the light and, most likely, you will not make so many disappointing images. Photography is “writing with light.” So, […]
Do ribosomes make proteins?
Do ribosomes make proteins? Ribosomes are the sites in a cell in which protein synthesis takes place. Within the ribosome, the rRNA molecules direct the catalytic steps of protein synthesis — the stitching together of amino acids to make a protein molecule. Do ribosomes make DNA? Ribosomes are large complexes of protein and ribonucleic acid […]
Why do some object float and others sink?
Why do some object float and others sink? Why do some things float and other things sink? It depends on the density of the object. Density is a measure of both how massive those molecules are, and how closely packed together they are. If the object’s total density is greater than that of water, it […]
What is the best cure for social anxiety?
What is the best cure for social anxiety? Cognitive behavioral therapy is the most effective type of psychotherapy for anxiety, and it can be equally effective when conducted individually or in groups. In exposure-based cognitive behavioral therapy, you gradually work up to facing the situations you fear most. Do I have social anxiety or am […]
How much energy is released in nuclear fission of U235?
When you jump from an elevated position you usually bend?
When you jump from an elevated position you usually bend? When you jump from an elevated position you usually bend your knees upon reaching the ground. By doing this, you make the time of the impact about 10 times as great as for a stiff-legged landing. When a rifle is fired the bullet moves forward […]
How long have seatbelts been mandatory?
How long have seatbelts been mandatory? 1968 Do cops wear seatbelts? While 86 percent of Americans now wear seat belts, an upcoming study that will be published by California’s Commission on Peace Officer Standards and Training estimates that roughly half of law enforcement officers don’t wear them. What year car doesn’t need seat belts? 1966 […]
Which is the best definition of centripetal force?
Which is the best definition of centripetal force? Centripetal force is defined as, “the force that is necessary to keep an object moving in a curved path and that is directed inward toward the center of rotation,” while centrifugal force is defined as “the apparent force that is felt by an object moving in a […]
Who kills Peter Parker?
Who kills Peter Parker? In Spider-Man’s heroic death in the Ultimate universe (Earth-1610), he takes a bullet for Captain America shot by The Punisher, who then regrets shooting Spidey and turns himself in. Who has Peter Parker slept with? Peter Parker slept with his roomate’s girlfriend, Michelle Gonzalez during a one-night stand. by the way, […]