HEL A man was diagnosed as suffering from cancer of the white blood cells. Doctors examined his chromosomes and found that chromosomes 9 and 22 were broken and the pieces had swapped places. What kind of chromosomal mutation is this?

translocation
deletion
duplication
inversion

The oxidizing agent our bodies use to obtain energy from food is oxygen (from the air). if you breathe 15 times a minute (at rest), taking in and exhaling 0.5 l of air with each breath, what volume of air do you breathe each day? air is 21% oxygen by volume. what volume of oxygen do you breathe each day?

Does mitochondria still meet the definition of a eukaryote why or why not?

Which food could be transported in a galvanized metal container?