Answer: Systolic blood pressure
Explanation:
Answer:a hydrocarbon reacts with oxygen
Explanation:
The answer is C, because if something contagious we’re to threaten the population of the species then not having any variant means they’re all the same and it would kill them all and cause them to go extinct
Answer:
transcription
Explanation:
transcription is the process of transferring genetic Instructions from the DNA to mRNA if the necleus