Endoskeleton I think it's a little hard to read this question
i believe wait training can be for everyone because everybody should have the chance to lose weight and be fit , especially if its causing health issues
Answer:
Answer below------Please mark me brainliest
Explanation:
It would be D as the symptom would be vision. Difficultly sleeping would be a neurological related condition along with sinus headaches. Failing grades wouldn't generally warrant a trip to the doctor while the symptom of eye squinting would be directly vision.
Vision = eye specialist
Hope that helps :)
Answer:
Isolate DNA from all organisms and store at --20ºC.
Explanation:
The first step to be taken, in the case shown in the question above, is to isolate DNA from organisms, as molecular assays will need to be performed and these assays require the presence of the organism's DNA to be performed. Because DNA is a sensitive and unstable molecule, it must be preserved in a refrigerated environment to maintain its integrity and to be studied. Then, after isolating the DNA, technicians must store the DNA in refrigeration. It is best to store the DNA at -20ºC.
