Flukes and tapeworms are parasitic flatworms. In which phylum do they belong?
a. Nematoda
b. Porifera
c. Platyhelminthes
d. Mollusca
Answer: c. Platyhelminthes
Biology & Microbiology
You might also like to view...
Which of the following pHs is the most acidic?
a. 1 b. 3 c. 5 d. 7 e. 9
Biology & Microbiology
In the ecosystems of the world, fungi act primarily as
A. primary consumers. B. producers. C. decomposers. D. detritovores. E. secondary consumers.
Biology & Microbiology
Monoglycerides and fatty acids diffuse into a brush border cell, where they form triglycerides and combine with
proteins to form __________. Fill in the blank(s) with the appropriate word(s).
Biology & Microbiology
During the formation of an embryo, the hollow ball of cells having a fluid-filled cavity is called a
A. neurula. B. blastula. C. gastrula. D. blastocoel. E. morula.
Biology & Microbiology