Quick picks on the animal kingdom

Exercise and reference answers

Questions

1. Question

   Sponges show which level of organisation:

   Choices

   1. Cellular
   2. Tissue
   3. Organ

   Correct choice

   Cellular

2. Question

   Coelenterates show which level:

   Choices

   1. Cellular
   2. Tissue
   3. System

   Correct choice

   Tissue

3. Question

   Platyhelminthes begin which level:

   Choices

   1. Cellular
   2. Tissue
   3. Organ

   Correct choice

   Organ

4. Question

   A cavity lined by mesoderm is the:

   Choices

   1. Coelom
   2. Pseudocoelom
   3. Blastocoel

   Correct choice

   Coelom

5. Question

   Animals with no body cavity are:

   Choices

   1. Coelomates
   2. Acoelomates
   3. Diploblasts

   Correct choice

   Acoelomates

Instructions

Tap the correct answer before the round moves on.

Explanation