Cheng made a chart to list the functions of certain fish structures which headings correctly complete the chart?

a) x: fin
y: swim bladder
z: lateral line

b) x: fin
y: lateral line
z: swim bladder

c) x: lateral line
y: swim bladder
z: fin

d) x: lateral line
y: fin
z: swim bladder

Cold case files recently began re-investigating an old murder case. the murder took place in the park; a young man, james, was hit over the head with a brick and killed. police suspected the jealous former boyfriend of james' wife, karen. whoever killed james may have washed their hands in a near-by bird bath as detectives found blood in the bird bath. since the murder took place before dna fingerprinting was available, the suspected killer, ronnie, went free. detectives are now reviewing the blood evidence using dna fingerprinting. based on the dna fingerprints of all possible suspects, who is james' killer?

You are working in the lab and are working with the same element but with varying isotopes of the element. you are working with c-11, c-13, c-14, and c-15. what is the average atomic mass of this element? (use periodic table) a- 12 b-15 c-14 d-13

What is the period of cell life when it is conducting