Answer: The frequency at which new species emerge and are lost over evolutionary time is established by the rates of speciation and extinction.
Answer:
Prescription drugs marketed with a specific brand name by the company that manufactures it, usually the company which develops and patents it. When patents run out, generic versions of many popular drugs are marketed at lower cost by other companies.
Explanation:
Answer:
Raw and ready-to-eat food, raw, unpackaged meat and poultry ect. cannot be offered for self-service. You can not let refills on used plats. Pathogens such as Norovirus can easily be transferred by reused plates and utensils.
Hope this helped -Paige
They could have been exited and scared that there baby is getting older.
Answer:
Oxygen-poor blood returns from the body to the heart through the superior vena cava (SVC) and inferior vena cava (IVC), the two main veins that bring blood back to the heart. The oxygen-poor blood enters the right atrium (RA), or the right upper chamber of the heart.
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