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What is the physical advantage of the chromatin coiling and condensing to form short chromosomes at the outset of mitosis?
makes chromosomes easy to locate and attached by the mitotic spindle for separation.
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Or: The physical advantage is that it prevents the strands from snagging/catching each other, and then snapping during division.
What else can I help you with?
Is steam condensing on a mirror a physical change?
Yes, steam condensing on a mirror is a physical change. It involves the change of state from gas (steam) to liquid (water) without any chemical reaction taking place.
Is water vapor condensing on a cold window a physical or chemical change?
Water vapor condensing on a cold window is a physical change. It is simply a change in state from a gas (water vapor) to a liquid (water) due to the temperature difference. No new substances are formed during this process.
Is a bathroom mirror fogging as someone showers a physical or chemical change?
Physical, it is water vapor condensing on the colder glass of the mirror.Physical
Is rain a physical change?
Rain is the result of liquid water vapor in the atmosphere condensing into water droplets and falling to the ground. This process involves a change in state from vapor to liquid and is considered a physical change, as the chemical composition of water remains the same.
When the wax of a melting candle changes from solid to liquid this is a change.?
Melting is always physical, like boiling, freezing, condensing etc.
The physical appearance of the entire set of chromosomes of a given animal is called a?
Chromatin Network
Describes the physical appearance of chromosomes in interphase and starts with a c?
In interphase, chromosomes appear as long, thin, and uncoiled structures known as chromatin threads.
Is condensing a type of physical change?
Yes. Because, Condensing is also a physical change.
What the relationship between DNA and chromosomes?
Both chromosomes and chromatin are DNA, however they differentiate slightly. Chromatin is wound up DNA, and chromosomes are what DNA look like when a cell is getting ready to divide. Chromosomes are also symmetrical, and they have the same DNA on each side.
Is water condensing in a cup physical or chemical change?
physical change
Is water condensing a physical or chemical change?
Water condensing is a physical change. It is a change in state from the gaseous phase (water vapor) to the liquid phase (liquid water) without any change in the chemical composition of water molecules.
Which physical state changes are EXOthermic?
Freezing and condensing.
Why moisture in the air condensing rain drops chemical or physical?
Physical. It was water before condensing, and it is water after. All that changed is energy was lost that allowed a phase change.
Is water vapor condensing to form rain a physical or chemical change?
Condensation is a purely physical process (a change of phase). Water evaporating or condensing does not change its molecular composition (H2O).
Is condensing water vapor into rainfall a chemical or physical change?
Condensing water vapor into rainfall is a physical change. It involves a change in the state of water from gas (water vapor) to liquid (rainwater) without altering the chemical composition of water molecules.
What physical property happens when a mirror fogs?
The physical change is just water vapor condensing. (hope this helps) :~)
Is melting of ice a physical process?
Yes, changes of state (melting, boiling, freezing, condensing) are physical processes.
