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What is it called when a bone increases in size?
When the bone increases in diameter, it is called appositional growth.
What increases the diameter of the arterioles?
The diameter of arterioles increases primarily through a process called vasodilation, which is often triggered by factors such as increased blood flow, higher levels of carbon dioxide, and the release of vasodilatory substances like nitric oxide. Additionally, certain hormones, such as atrial natriuretic peptide (ANP) and epinephrine, can promote vasodilation. This widening of the arterioles helps to improve blood flow and decrease vascular resistance.
What is the relationship between diameter and circumference?
The distance across a circle through the center is called the diameter. The distance around a circle is called the circumference. Pi is the ratio of the circumference of a circle to the diameter. So,2 radius x Pi = circumferencePi is approximately 3.14159265358979323846...
What process increases the bone in length and diameter?
The process that increases bone length is called endochondral ossification, where cartilage is replaced by bone tissue, primarily occurring at the growth plates during childhood and adolescence. Bone diameter increases through a process called appositional growth, where new bone tissue is added to the outer surface of the bone by osteoblasts while osteoclasts resorb bone from the inner surface, maintaining overall bone strength and shape. Together, these processes enable bones to grow in both length and width throughout development.
What is increased diameter of the arterioles called?
Increased diameter of the arterioles is called arteriolar dilation. This process allows for greater blood flow to tissues, often in response to factors such as increased metabolic demand or the release of vasodilatory substances. Arteriolar dilation plays a crucial role in regulating blood pressure and enhancing oxygen delivery throughout the body.
What is it called when frequency increases diffraction increases?
When frequency increases, diffraction also increases. This is known as the phenomenon of increased diffraction at higher frequencies, which causes a greater bending of waves around obstacles or through openings.
What is it called when individual grows to adulthood is the thickness (diameter) of bone increased?
Appositional growth is the process by which old bone that lines the medullary cavity is reabsorbed and new bone tissue is grown beneath the periosteum, increasing bone diameter.
What is the diameter of a gun barrel called?
The diameter
What is a line that cuts a circle in half called?
A line that cuts a circle in half is called a diameter. It passes through the center of the circle and divides it into two equal parts.
What is diameter of?
The diameter is the length across the middle of a circle. Half of the diameter is called the radius.
Is EMT called by it inside diameter or outside diameter?
inside
Half the diameter of a circle?
Half the diameter of a circle is called its radius.
