0
What else can I help you with?
What does not belong centrioles vesicles kinetochore fibers polar fibers?
vesicles because the rest are all part of prophase.
What happens during late prophase?
The late prophase is one of the stages in mitosis and during this stage there is a break up of the nuclear envelope and the microtubules that the spindle fibers are made up of called the polar fibers reach from the pole to the equator of each cell. Specialized regions that are in the centromeres of chromosomes called Kinetochores attach to kinetochore fibers which are a type of microtubules. The spindle polar fibers connect the polar fibers to the kinetochores through their interaction with the kinetochore fibers and the chromosomes start to migrate towards the center of the cell.
What is the function of polar microtubules?
Polar microtubules are a type of microtubule that play a key role in cellular processes such as cell division (mitosis and meiosis). They help in organizing and segregating chromosomes during cell division by attaching to the kinetochore proteins on chromosomes and facilitating their movement. Additionally, polar microtubules contribute to the overall structure and organization of the cell's cytoskeleton.
What structures make up the fibers of the mitotic spindle?
The mitotic spindle is composed of microtubules, which are dynamic structures made up of tubulin protein subunits. It consists of three main types of microtubules: kinetochore microtubules that attach to the chromosomes, polar microtubules that interact with each other to help push the poles of the cell apart, and astral microtubules that anchor the spindle poles to the cell membrane.
Describe the structure and function of the spindle during mitosis?
Spindle fibers are necessary in mitosis as they help in bringing half the number of chromosomes on each side of the cell, so that when the cell divides, the chromosomes are distributed equally in both the daughter nuclei.
Two types of fibers in fibrocartilage?
Collagen fibers and elastin fibers are the two main types of fibers found in fibrocartilage. Collagen fibers provide strength and support, while elastin fibers provide flexibility and resilience to the tissue.
What does not belong centrioles vesicles kinetochore fibers polar fibers?
vesicles because the rest are all part of prophase.
What distinguish between polar and non polar dielectrics?
b c polar molecules are easily soluable in water thanthe non polar molecules
What happens during late prophase?
The late prophase is one of the stages in mitosis and during this stage there is a break up of the nuclear envelope and the microtubules that the spindle fibers are made up of called the polar fibers reach from the pole to the equator of each cell. Specialized regions that are in the centromeres of chromosomes called Kinetochores attach to kinetochore fibers which are a type of microtubules. The spindle polar fibers connect the polar fibers to the kinetochores through their interaction with the kinetochore fibers and the chromosomes start to migrate towards the center of the cell.
What is polar fleece knit or woven?
I would say that polar fleece is a woven fabric, made with synthetic fibers.
What is polar fleece made of?
Polyethylene terephthalate (PET) or other synthetic fibers.
Why doesn't polar fleece fray?
Polar fleece is made from synthetic fibers that are knit or woven in a way that prevents fraying. The fibers are bound tightly together, creating a smooth edge that resists unraveling.
What type of intermolecular forces predominate between cellulose fibers?
From what i can tell, hydrogen bonding is the dominate force between cellulose fibers. The exposed OH groups on the ends of the molecule attract oxygen. This is why cotton and other fibers made from Cellulose absorb water well; the exposed OH groups attract the oxygen on the water molecule. You may want to double check though...I am not a Chemistry expert by any means.
The fibers that extend from centrosome to centrosome during mitosis are what?
The fibers that extend from centrosome to centrosome during mitosis are called spindle fibers. They are made up of microtubules and play a key role in the separation of chromosomes during cell division.
What is the function of polar microtubules?
Polar microtubules are a type of microtubule that play a key role in cellular processes such as cell division (mitosis and meiosis). They help in organizing and segregating chromosomes during cell division by attaching to the kinetochore proteins on chromosomes and facilitating their movement. Additionally, polar microtubules contribute to the overall structure and organization of the cell's cytoskeleton.
Is carbon dioxide polar or non- polar?
It is a non-polar molecule. But it has polar covalent bonds between its atoms
Do polar compounds have stronger or weaker attractions between molecules?
Polar compounds have stronger attractions between molecules.
