Which of These Statements About the Evolutionary Tree of Animals

question 55

Multiple Choice

Which of these statements about the evolutionary tree of animals is incorrect?

• A) All animals have true tissues.
• B) All animals are multicellular.
• C) Humans are more closely related to sea stars than to insects.
• D) Radial symmetry preceded bilateral symmetry in animal evolution.
• E) Some animals have no germ layers, while others have two or three germ layers.

Understand key aspects and challenges of distribution center management.

Describe the primary capabilities, advantages, and disadvantages of different distribution strategies.

Identify and explain the roles distribution operations play in organizations.

Comprehend the dimensions of materials handling and their implications for distribution.

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Definitions:

Gag Reflex

An involuntary contraction of the back of the throat triggered by an object touching the roof of the mouth, back of the tongue, area around the tonsils, or the back of the throat.

Sims's Position

A body position where a person lies on their left side with the right knee and thigh drawn up toward the chest, commonly used for rectal examinations.

Knee-Chest

A body position where the patient rests on their knees and chest, often used for examinations or treatments involving the back or lower abdomen.

Rectal Examination

A medical procedure in which a doctor or nurse inserts a finger into the rectum to check for abnormalities of organs or other structures in the pelvis.