The Last Common Ancestor of All Animals Was Probably a

question 13

Multiple Choice

The last common ancestor of all animals was probably a

• A) unicellular chytrid.
• B) unicellular yeast.
• C) multicellular algae.
• D) multicellular fungus.
• E) flagellated protist.

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Definitions:

Motor Development

Refers to the progression of muscles and coordination skills, allowing an individual to perform complex physical activities.

Physical Therapy

Is a branch of rehabilitative healthcare where trained professionals assist patients in improving or restoring mobility and reducing pain, often without surgery or medication.

Reflexive Swimming

An involuntary swimming response observed in infants when they are placed in water.

Stepping Movements

Reflexive motions observed in infants, resembling walking, when the soles of their feet touch a flat surface.