ewhipple40 ewhipple40

02-02-2021
Biology

contestada

Down's syndrome is a condition where an extra chromosome is produced on the _____ chromosome.

Respuesta :

Prodavid42 Prodavid42

02-02-2021

Answer: On the Y chromosome

Answer Link

kmarthel05 kmarthel05

02-02-2021

Answer: 21th

Explanation: Down syndrome a.k.a trisomy 21 because it’s caused by an extra copy of a chromosome 21.

Hope easy and helps! ^^

Answer Link

Otras preguntas

The system shown to the right is a standard Atwood machine. if the mass of B is 6.25 kg and the mass of A is 1.38 kg, how fast is block B accelerating?

What are the coordinates of a point that is 7 strides west of (2,-1)

It takes 32 minutes for 3 people to paint 4 walls. How many minutes does it take 4 people to paint 7 walls?

What neighboring states LOST territory to the German Empire? (1864-1871)

Quick anyone know the answer to this problem?

What created the Dust Bowl? loose topsoil that was blown away by hurricanes a severe drought that hit the Great Plains and lasted almost ten years severe rains

factor 8x^2 + 10x + 2

Please help I am stuck on this question!

What is alternation of generation and describe how it changes through plant evolution?

Please help I am stuck on this question