You Find a Previously Unknown Single-Celled Organism in a Water

question 91

Multiple Choice

You find a previously unknown single-celled organism in a water sample.While studying it,you find that the organism is photosynthetic and has a cell membrane surrounded by a layer of peptidoglycan (carbohydrates linked to peptides) .The organism contains DNA and RNA,but you see no nuclear membrane.This organism most likely belongs to which group?

• A) Eukaryotes
• B) Protists
• C) Bacteria
• D) Archaea
• E) Animals

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Definitions:

Dietary Restraint

The practice of consciously limiting the intake of certain foods or overall calorie consumption to control body weight.

Eating Binge

A behavior characterized by episodes of excessive eating, often followed by feelings of shame or regret.

Behavioural Component

The aspect of attitudes or responses that involves observable action or behavior in response to stimuli or situations.

Cognitive Component

An aspect of attitude and thoughts encompassing beliefs, ideas, and information about an object or situation.