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Chromosomal crossovers occur only in sexual reproduction during meiosis. This further ensures variation because it actually alters the chromosomes rather than just the order. The millions of possible combinations created by random alignment already create variation, but the alteration of chromosomes create more individuality.

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What are the characteristics of having chromosomal abnormality?

There are four things psychologists look at. Ability to maintain a job, healthy relationships, social interactions, and sexual relations.


Why do you look at cultures that had been grown for different lengths of time during endospore staining?

You would look at cultures that had been grown for different lengths of time during endospore staining to ensure that the cells had been agitated enough to soak up the dye. This is done at 12, 24, and 36 hours.


Why do cells that lack cell control exhibit karyotypes which look physically different than cells with normal cell cycle?

Cells that lack proper cell control often exhibit abnormal karyotypes due to unregulated cell division, leading to chromosomal abnormalities such as aneuploidy, deletions, or duplications. These irregularities arise because the mechanisms that ensure accurate DNA replication and chromosome segregation during the cell cycle are disrupted. Consequently, these cells can accumulate genetic mutations and structural alterations, resulting in a karyotype that appears physically different from that of cells with normal cell cycle regulation. This can contribute to diseases like cancer, where cell growth is uncontrolled.


What will a hill look like on a topographic map How will a basin look different from a hill?

What will a hill look like on a topographic map? How will a basin look different from a hill?


Igneous rocks can look very different depending on?

Igneous rocks look different depending on how fast the magma cools.

Related Questions

Can you do a fanfiction crossover but with three stories?

You can't find a Triple Crossover Action option on fanfiction. You have to look up a crossover of 2 of the 3 and some people add in a story. It's usually in the summary that they tell you it's a crossover of 3.


What are crossover SUVs?

A crossover is an SUV that is built on a car platform. These vehicles look like an SUV but are more economical as far as fuel efficiency. It also allows good cargo and passenger space.


Does Allen Iverson have a crossover book?

well he makes it look like it but I dont think so he just does it


Will the karyotype of a 14 year old look different from that of a 60 year old?

Absolutely not, karyotype is not affected by age. The spread of a 14 yr old's chromosomal DNA will look exactly the same as a 60 yr old's to the naked eye unless certain diseases are present.


What is ins and outs in basketball?

its a type of dribble move. a type of crossover to be more precise. its more like a fake crossover where you make it look like you're going to dribble the ball to one hand, but keep it in the same. its pretty effective!


Where can I learn about the pantech crossover?

The Pantech Crossover is a basic Android smartphone that allows new smartphone users to get used to the new technology while still having a full keyboard. The best place to look for information would probably be cnet.com.


Why does the Haru in Rave master look different in Fairy Tail X Rave?

In "Fairy Tail X Rave," Haru looks different due to the artistic style and character design choices made by Hiro Mashima, the creator of both series. The crossover incorporates a more mature and refined design aesthetic, reflecting the evolution of Mashima's art over time. Additionally, the narrative context of the crossover may necessitate slight alterations to character appearances to fit the new storyline and setting.


What are the characteristics of having chromosomal abnormality?

There are four things psychologists look at. Ability to maintain a job, healthy relationships, social interactions, and sexual relations.


What features should I look for in a drill accessory kit to ensure it meets my needs?

When selecting a drill accessory kit, look for a variety of drill bits in different sizes and types, such as twist bits, spade bits, and masonry bits. Ensure the kit includes screwdriver bits, nut drivers, and other attachments for different tasks. Look for a durable case for easy storage and organization. Check for compatibility with your specific drill model to ensure a proper fit.


How can I achieve a stylish and versatile look with cross over curls?

To achieve a stylish and versatile look with crossover curls, start by using a curling iron to create defined curls. Then, section off your hair and twist small sections into crossover patterns, securing them with bobby pins. Finish with a light hold hairspray to set the style in place. This will give you a chic and trendy look that can be dressed up or down for various occasions.


Where to buy a fuel efficient crossover?

There are several dealerships across the State that sell the crossovers. If you are looking for the nissan crossovers, you can look at Tonkin Nissan in Wilsonville, OR.


What is th water crossover on a cadillac northstar engine?

The crossover is part of the housing that the water pump sits in. If you look at the engine from the drivers side the center of it is under the throttle body. It stretches across the engine over the transmission. It displaces coolant on either side of the engine. There are ports on each side.