Two tissue layers are___________?

Related Mcqs:

1. Animals which have cells more than one are___________?

   A. unicellular B. multicellular C. organization D. polycellular...

2. Porifera have tissue or organ___________?

   A. normal B. complex C. no D. abnormal...

3. Tissue layer between ectoderm and endoderm is__________?

   A. gelatinous B. diploblastic C. monoblastic D. cell membrane...

4. Evolution extinct group of species in precambrian period__________?

   A. 15 to 20 B. 40 to 50 C. 50 to 60 D. 60 to 70...

5. Hexactinellida have shaped of rayed___________?

   A. one B. two C. three D. six...

6. Contraction of pinacocyes change the sponges___________?

   A. nature B. shape C. colour D. behaviour...

7. Forming net like mesh within the collar__________?

   A. microtubules B. macrotubules C. microfilaments D. macrofilaments...

8. The life of sponges depend upon__________?

   A. water current B. air C. land D. liquid...

9. Word kinde meaning is__________?

   A. nettle B. cattel C. colour D. shape...

10. Amphiblastula larva is__________?

    A. 0.6mm B. 0.4mm C. 0.2mm D. 0.01mm...