(Entry 1 of 2) 1a : a round stick with tapered ends used to form and twist the yarn in hand spinning. b : the long slender pin by which the thread is twisted in a spinning wheel. c : any of various rods or pins holding a bobbin in a textile machine (such as a spinning frame)
In respect to this, what is spindle in biology?
Spindle fibers form a protein structure that divides the genetic material in a cell. The spindle is necessary to equally divide the chromosomes in a parental cell into two daughter cells during both types of nuclear division: mitosis and meiosis. During mitosis, the spindle fibers are called the mitotic spindle.
Similarly, what is a spindle shape? Definition. adjective. Having a shape like a spindle, that is being wide in the middle then tapering at both ends.
Then, what is the meaning of spinder?
noun. a rounded rod, usually of wood, tapering toward each end, used in hand-spinning to twist into thread the fibers drawn from the mass on the distaff, and on which the thread is wound as it is spun.
What is the meaning of hand spindle?
countable noun. A spindle is a pointed rod which you use when you are spinning wool by hand. You twist the wool with the spindle to make it into a thread. More Synonyms of spindle.
Related Question Answers
What is spindle used for?
A spindle is a straight spike usually made from wood used for spinning, twisting fibers such as wool, flax, hemp, cotton into yarn.What do spindle fibers look like?
When viewed using a light microscope, the "spindle" (named after a device used for spinning thread) looks like a hairy, elongated ball originating (in animal cells) from the asters around the centrioles, or from opposite sides of the plant cell.How does a spindle work?
A spindle provides the twist that turns fiber into yarn. When using a hand spindle, your hands let the fibers slide past each other and then let the twist catch them, a process known as "drafting." The size of the yarn is determined by how much fiber is caught in the twist.What is a wheel spindle called?
In an automobile, the wheel spindle, sometimes simply called the spindle, is a part of the suspension system that carries the hub for the wheel and attaches to the upper and lower control arms. Spindles are carried by steering knuckles or "uprights".Where do spindle fibers come from?
Microtubules that form the spindle fibers come from centrosomes, which are organelles located in opposite poles near the nucleus. In mitosis, these filaments form at opposite poles of the cell and meet at the equatorial plane.What is spindle in hard disk?
A spindle is a shaft that holds rotating hard disk drive (HDD) platters in place. The term is also often used to refer to a single HDD. Spindle speed, measured in rotations per minute (RPM), is one metric used to gauge disk drive performance.What is the meaning of spender?
noun. a person who spends, especially one who habitually spends excessively or lavishly; spendthrift.What does spindle mean in medical terms?
1. a pin tapered at one end or both ends, or something with this shape. 2. the thin, tapering figure occurring during metaphase of cell division, composed of microtubules radiating from the centrioles and connecting to the chromosomes at their centromeres. Called also mitotic spindle.What is the spiritual significance of spiders?
Spider meaning and symbolism include artistry, manifestation, patience, feminine power, ancient wisdom, illusion, balance, and interconnection. A source of fear for some and fascination to others, the spider is an ancient being, having inhabited the Earth for more than 300 million years.What does loom mean in English?
loomed; looming; looms. Definition of loom (Entry 2 of 3) intransitive verb. 1 : to come into sight in enlarged or distorted and indistinct form often as a result of atmospheric conditions Storm clouds loomed on the horizon. 2a : to appear in an impressively great or exaggerated form deficits loomed large.Is Spindle a noun?
The noun spindle can be used to talk about a number of different forms of wooden rod or dowel, particularly if they turn or spin. A yarn spinner's spindle is one kind — another is a chair leg or a banister rail that was made from being turned on a lathe.What does mean sprinter?
sprinter. /ˈspr?n.t??/ uk. /ˈspr?n.t?r/ someone who runs short distances very fast, especially someone who competes in races such as the 100 meters: a world-class sprinter.Are spindle cells normal?
Spindle cells are specialized cells that are longer than they are wide. They are found both in normal, healthy tissue and in tumours. The most common type of normal spindle cell is called a fibroblast.Which cells are spindle shaped?
The spindle-shaped cells present in the human body are muscle cells. They are spindle shaped because they are responsible for the contraction and relaxation in human body. These cells are surrounded by connective tissues.Why do birds have spindle shaped body?
The bird has a spindle shaped body. How does it helps to the bird? Answer : It minimizes the resistance of air while flying.Is cardiac muscle spindle shaped?
Cardiac muscle cells are located in the walls of the heart, appear striated, and are under involuntary control. Smooth muscle fibers are located in walls of hollow visceral organs, except the heart, appear spindle-shaped, and are also under involuntary control.Why are muscle cells spindle shaped?
Muscle cells are spindle shaped because it help them to align properly over one another and also it make easy for them to contract and relax while movement of the body parts.How do you use spindle in a sentence?
Spindle in a Sentence ??- The spindle on the record player dropped down and the needle skimmed the surface of the disc.
- Sleeping Beauty pricked her finger on the sharp end of the enchanted spindle, sending her into a deep sleep.
- Spinning the thread around the sharp rod, the young seamstress wrapped the spindle tightly.
