The fat cat ate the rat. delete the first h and regroup the letters in groups of three- write out the new groups of three. does the sentence still make sense? what type of mutation is this an example of?

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?

How energy flows through each level in this energy pyramid. is all the matter and energy from one level transferred to the next level?

Do plant cells perform cellular respiration?