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 answer is translocations

Explanation:

A reciprocal translocation occurs when two fragments break off from two different chromosomes and swap places.

this age may represent the age of the earth's accretion, of core formation, or of the material from which the earth formed. this dating is based on evidence from radiometric age-dating of meteorite material and is consistent with the radiometric ages of the oldest-known terrestrial and lunar samples.

a. population growth is decreasing

-2

+4

-10

-3

-8

-3

so the population decreased by 24 because 3+3+8+10+2=26-2=24.

hoped i !

explanation: