In the citric acid cycle (also known as the krebs cycle), acetyl coa is completely oxidized. from the following compounds involved in cellular respiration, choose those that are the net inputs and net outputs of the citric acid cycle.
adp, atp, pyruvate, o2, h20, acetyl coa, nadh, nad+, glucose, coenzyme a, co2

relative dating involves things like higher layers are most recent than rocks lower in the sequence. this can be extended to the known sequence of fossils. rocks containing rabbit fossils are later than those containing dinosaur fossils.  

absolute dating methods mainly use radioactive elements that have known rates of decay and produce recognizable products. for example potassium 40 decays to produce argon. once a rock has solidified the argon is trapped. by measuring the argon and potassium0 you can get an accurate number for the age.  

some other methods are good for archaeological ages. dendrochronology involves recognizing the sequence of tree rings. the orientation of magnetized particles in baked clay can be used to date a fire.

hope this .. .

answer; i do believe that the correct answer is; ///mendelian genes are at specific loci on the chromosome and, in turn, segregate during meiosis;