The primary function of the conus arteriosus is to prevent the backflow of blood and keep a steady flow of blood into the ventral aorta and the gills. The lower jaw in a frog helps in opening and closing of mouth which is necessary to catch and to holding a prey.
The tissue called "epithelial" is responsible for secreting digestive enzymes.
Their gametes would have half the number of chromsomes, so 24.
Since the ingredients include ground meat and vegetables, Better than Bouillon must be stored in the refrigerator. But don't worry that it will go bad quickly — it has about an 18-month shelf life from the time it's opened.
Answer:
Gases are given off every time a chemical reaction occurs
Explanation: