Furthering Our Conclusions: Using the CER (Claim, Evidence, Reasoning) approach, give a conclusion that is backed by scientific evidence that would have to be accepted by Nabisco Oreos if they were presented with this information.

CLAIM -- What is your answer to the scientific question you have investigated?

the answer would be 2, if crossing over doesn’t occur 2 out of 4 of the daughter cells will have that allele.

hope this : )

before, trains worked using the steam engine. thus, it uses heat so it is crucial to apply heat balance. the steam engine absorbs energy during the stage of boiling water. so, this is the endothermic reaction. when the steam is used to work the piston, it has to release this energy through running the train. the excess energy is released as an exhaust to the chimney. this is the exothermic process because it releases energy to the surroundings.