Both schizogony and gametogony occur at the place above the nucleus of the epithelia cells of pyloric caeca and anterior intestine.
裂体生殖和配子生殖发生在幽门盲囊和前肠上皮细胞核之上方。
2
On the 24th and 48th day, at the same salinity, the protease and amylase activity in descending order were as follows: pyloric caeca, intestine, stomach and liver;
Under the same protein level, the protease and lipase activities of stomach, intestine and pyloric caeca in 18% lipid level groups were slightly higher than those in 9% lipid level groups.