Well.. if they’ve changed over time I’d believe it’s A. because it’s moving to the right, but I’m not too sure..
The answer is D. Failure of chromosome pairs to separate
Nondisjunction is a condition when sister chromosomes fail to separate proprly during cell division, leaving them with extra cromossom
Nondisjunction is the main cause of genetic abnormality which make an individual suffer from a down syndrome ( causing an intellectual impairment)
I think its arroyo.
i hope this answer is correct and helps you :)
Energy can move to something else or another part of something-transfer.
Conduction is an example.
Energy transformation is one energy form changing to another kind of energy.
Chemical energy is transformed into mechanicle energy in a car.
Just learned this in school
