The Bidder's Canal is the part of a male frog urogenital system. It is located in front of the kidneys. Frog's testicles are located near the kidneys. From the testicles, vas efferens exits testicles, enters kidneys and open in the Bidder's Canal. Therefore, the sperm from the testicles passes the vas efferens, Bidder's Canal, urogenital duct, and finally cloacal apperture.
Neutrophils
are responsible for helping
during the acute phase of
inflammation, which is usually a result of bacterial infection or environmental
exposure. Neutrophils are one of the first-responders of inflammatory cells
which migrate to the site of inflammation where they act as phagocyte.
<span>Neutrophils<span> <span>are the most abundant type of
granulocytes and an important part of the innate immune system.</span></span></span>
Answer: i think the answer is the 3rd choice i hope this helps
Explanation:
Answer:
B. Respiratory system
Explanation:
You breathe with your lungs, lungs are in the respiratory system
Solid inner core, hope this helps, 4300*C.