The correct answer is: c.)Bilaterally symmetric animals can be streamlined for swimming, but radially symmetric animals cannot.
In radial symmetry the body can be divided by several cutting planes that produce roughly identical pieces. Organisms with such symmetry are usually cylinder, with no left or right sides only top and a bottom surface. Radial symmetric organisms are symmetrical about an axis that goes from the center of the oral (top) surface, to the center of the opposite (bottom) end. It is suitable for sessile animals or slow moving animals.
In bilateral symmetry one plane can divide an organism into roughly mirror image halves (the right and left halves). One of the advantages of the organisms with bilateral symmetry is the streamlining of the body.
The most probable statement that comparing symmetry in sessile and swimming animals is Bilaterally symmetric animals can be streamlined for swimming, but radially symmetric animals cannot. So, the correct option is C.
Symmetry in organisms can be defined as the arrangement of body parts in a plane or around an axis.
Radially symmetric animals roughly possess identical pieces and look like a pie. It is defined as the ability to divide an organism into equal parts radiating from a center point. This symmetry takes from the top point to the bottom end. Radial symmetry is suitable for sessile animals.
Bilateral symmetry can be defined as when the organism can be divided into two equal halves just like the mirror images of each other This symmetry gives the streamlined body to the organism. Examples include Annelids, Arthropoda, Molluscs, etc.
Therefore, the most probable statement that comparing symmetry in sessile and swimming animals is Bilaterally symmetric animals can be streamlined for swimming, but radially symmetric animals cannot.
To learn more about Symmetry in organisms, refer to the link:
https://brainly.com/question/238772
