What is one way that changes can occur in a DNA sequence?

1 answer:

3 0

A change in a DNA sequence is called a mutation. Mutation occurs through a large variety of processes. The most written about in the press is of course the chemical-induced mutations. There is a large variety of chemicals that can induce mutations, most of time by binding to the DNA itself and breaking it, forcing an imperfect reparation or by blocking the replication of the DNA, which will force the replication system to duplicate it imperfectly, i really hope this helps, good luck babe!!

You might be interested in

(WILL GIVE BRAINLIEST ONLY IF CORRECT!!) How is the dispersive model different from the semiconservative model of DNA replicatio

qaws [65]

Answer:

1. In the dispersive model, each strand of both daughter molecules contains a mixture of old and newly synthesized DNA, and in the semiconservative model, each new double helix consists of one old and one new strand.

Explanation: it helps to remember that dispersive means to disperse your DNA molecules! And semi conservative means you keep one of your old strands! Hope this helps!

5 0

3 years ago

What happens to most of the nitrogen in a plant when the plant dies?

Feliz [49]

Most of it follows its cycle, going back to the atmosphere.

The image below, shows you how the nitrogen cycle is.

Hope it helped,

Happy homework/ study/ exam!