Each of the four stages of cellular respiration occurs in a specific location inside or outside the mitochondria. These locations permit precise regulation and partitioning of cellular resources to optimize the utilization of cellular energy

a few examples of ethical concerns involving genetically engineering of humans include

-privacy of genetically tested people

- potential side effects

-long term effects

answer: b

coz red blood cells marrow and circulates the body for 120 days.

the circumference of the solar disc is 4375246 km, nearly.

explanation:

answer; blank(1); cervical; blank(2); lumbosacral;