The Endosymbiont Hypothesis Proposes All of the Following EXCEPT

question 46

Multiple Choice

The endosymbiont hypothesis proposes all of the following EXCEPT

• A)mitochondria and chloroplasts were once free-living bacteria.
• B)a nucleated cell engulfed an aerobic bacterium which evolved into mitochondria.
• C)prokaryotes evolved when an aerobic bacterium engulfed a cyanobacterium.
• D)chloroplasts originated when a nucleated cell engulfed a cyanobacterium.

Understand the distinction between colonial and multicellular organisms.

Differentiate between various modes of animal locomotion and their adaptations.

Explain the complexity of life cycles, especially in parasites, and the evolutionary advantages these complexities confer.

Understand the basic molecular shapes and their formation.

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Definitions:

Separation Anxiety Disorder (SAD)

An extreme form of normal separation anxiety that is characterized by anxiety about separating from parents; SAD often takes the form of school refusal.

Social Anxiety

Social Anxiety is a chronic mental health condition characterized by an intense fear or anxiety of being judged, negatively evaluated, or rejected in a social or performance situation.

Erikson

Refers to Erik H. Erikson, a developmental psychologist known for his theory on the psychological development of humans, marked by eight stages from infancy to adulthood.

Freud

The founder of psychoanalysis, a groundbreaking theory and method of treating psychological disorders and understanding human behavior through the unconscious mind.