As heart rate increases, blood pumps faster through your body and you start to have better reflexes. You brain sends out signals to your legs. This can be an example of the flight or fight response. Your leg and arm muscles tighten up, blood is decreasing from lesser needed spots such as your chest, back, and head areas.
An operator is a segment of DNA that acts as an on/off switch for a translation
different ways to call operator are
operon
Answer:
They affect chemical reactions by lowering the activation energy, thus speeding up the reactions.
hello man sadly this was the last day that he had gone with his parents for the first period of time so I told them that they
Explanation:
Mealworms probably originated in the Mediterranean region, but are now present in many areas of the world as a result of human trade and colonization. The oldest archaeological records of mealworms can be traced to Bronze Age Turkey.
