alord40 alord40

01-04-2020
Biology

contestada

How does a human end up with an extra chromosome?

Respuesta :

koralpalomarez koralpalomarez

01-04-2020

Answer:

It’s a change in gentic cells, or are missing extra chromosomes

Explanation:

Answer Link

Otras preguntas

Explain test that would be made to find and whether such abarometerhas any gas in space above the mercury

I got this moldavite online from India, I’m just wondering if it’s legit and also wondering...is there something I’m suppose to do before wearing it?

how does respiration and photosynthesis interact to make energy?

________________ occurs when a cell membrane uses energy to engulf material INTO the cell.

The triangle shown below has an area of 16 units^2

jannie recieves 150 pocket money per month in the new year his mother decided to increase his pocket money in the ratio 6 is to 5 calculate jannies adjusted mon

Helppppppppppppppppp

Select the ratio equivalent to tan (o)

Pls help me on this i keep getting it wrong

Question 37 - [2 marks available)A school has 320 girls and 250 boys.The probability that a girl is left-handed is 0.2The probability that a boy is left-handed