ananip18 ananip18
  • 03-03-2020
  • Biology
contestada

What is happening to the doubled chromosomes in step 3 and 4?

Respuesta :

Ms4124043
Ms4124043 Ms4124043
  • 03-03-2020
Before cell division, chromosomes exist as long strand s of DNA loosely coiled in the nucleus. Just before cell division begins, the amount of DNA doubles and so do the chromosomes. The DNA and protein in the doubled chromosomes coil up tightly.
Answer Link

Otras preguntas

A bank charges $3 each time you use an out of network ATM. at the beginning of the month, you have $1500 in your bank account. you withdrawal $60 from your bank
How do u do this problem: W/6+5/8=-1 3/8 I got this answer: -1 53/64
what type of society did stevenson live in
What builds proteins in a cell?
Paula caught a tarpon with a weight that was 10 times as great as the weight of a permit fish she caught . The total weight of the two fish was 132 pounds. How
How did the Turks come to topple the Byzantine empire?
rachel has a collection of 40 stuffed animals . of the stuffed animals 3/8 are bears and 1/5 are dogs the rest are other animals . how many other animals does s
find the derivative of ((t^4-6)^3)*((t^3+6)^4)
find the derivative of ((t^4-6)^3)*((t^3+6)^4)
why are quebec and ontario known as canadas economic heart