The Phylum Cycliophora Was Discovered in 1995

question 54

Multiple Choice

The phylum Cycliophora was discovered in 1995. They are tiny organisms that live in large numbers on the outsides of the mouthparts and appendages of lobsters. The feeding stage permanently attaches to the lobster via an adhesive disk and collects scraps of food from its host's feeding by capturing the scraps in a current created by a ring of cilia. The body is saclike and has a U-shaped intestine that brings the anus close to the mouth. Cycliophorans are coelomates, do not moult (though their host does) , and their embryos undergo spiral cleavage.
-Which of these features is least useful in assigning the phylum Cycliophora to a clade of animals?

• A) having a true coelom as a body cavity
• B) having a body symmetry that permits a U-shaped intestine
• C) having embryos with spiral cleavage
• D) lacking ecdysis (moulting)

Understand the legal and ethical considerations of web accessibility.

Understand the impact of typography on document design and readability.

Recognize the principles behind queuing and its role in page design.

Comprehend the advantages and limitations of multicolumn designs.

---

Definitions:

Self-Awareness

The conscious knowledge of one's own character, feelings, motives, and desires, which is essential for personal growth and understanding.

Self-Regulation

The process by which an individual controls their thoughts, emotions, and behaviors in pursuit of long-term goals.

Disruptive Emotions

Strong feelings that can interfere with an individual’s ability to function effectively in personal or professional contexts.

Emotional Intelligence

The ability to recognize, understand, manage, and use one’s own emotions positively to relieve stress, communicate effectively, empathize with others, overcome challenges, and defuse conflict.