Which One of the Following Is Not True About Porifera

question 39

Multiple Choice

Which one of the following is not true about Porifera?

• A)they lack tissues
• B)most members of this phylum lack symmetry
• C)they remain nonsessile throughout their entire life cycle
• D)defend themselves by producing chemicals that repel potential predators
• E)if cells are separated,they will seek one another out and reassemble the entire sponge

Understand the sequence and process of protein targeting and secretion in eukaryotic cells.

Identify characteristics that distinguish different cell types (e.g., animal, plant) and their specific structures.

Understand the structure and function of the extracellular matrix in animal cells.

Evaluate the evidence supporting the endosymbiotic theory through comparative studies of ribosomes.

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Definitions:

Hazan and Shaver

Researchers who developed the attachment theory as it relates to adult relationships, mirroring the attachment styles found in children.

Ambivalent Attachments

are characterized by mixed feelings of dependency and doubt within close relationships, typically stemming from inconsistent caregiver responses in early childhood.

Avoidant Relationships

A type of interpersonal relationship characterized by an individual’s desire to maintain independence and emotional distance.

Indicating Commitment

Showing dedication or a promise to engage in a relationship or project long-term.