I'm pretty sure it is "c"
Rotational symmetry is radial symmetry which means that the shape is the same after several rotations. In five-fold rotational symmetry<span> the number of distinct orientations in which the object looks the same is five. </span>
Living organisms whose shapes have five-fold rotational symmetry are sea stars (starfish) and sea urchin. They <span>can be mapped onto itself through rotation about a central point by an angle of 2π/5. </span>
Answer:
A). prey on other bacteria.
Explanation:
Bdellovibrio represents a genus of gram negative bacteria. These bacteria are vibrio shaped and highly motile. They are heterotrophic organisms that cannot prepare their food and depend on others.
These bacteria show parasitic nature as they parasitize other bacteria and kill them to get nutrition. Thus, the correct answer is option (A).
Answer:
Hey there the photo you posted I can't see it.
it is black PLZ repost the photo and there questions
