Anatomy

Body parts farther from the point of reference or point of origin:

• Proximal

• Medial

• Distal

• Lateral

Answer explanation

The term 'distal' refers to body parts that are farther from the point of reference or origin, while 'proximal' indicates closeness. 'Medial' and 'lateral' describe positions relative to the midline, not distance from origin.

Towards the feet or lower:

• Cranial

• Superficial

• Inferior

• Deep

Answer explanation

The term 'inferior' refers to a position that is lower or towards the feet in anatomical terminology. In contrast, 'cranial' means towards the head, 'superficial' refers to closer to the surface, and 'deep' means further from the surface.

Farther into the body, away from the surface:

• Superficial

• Deep

• Inferior

• Superior

Answer explanation

The term 'deep' refers to structures located farther into the body, away from the surface. In contrast, 'superficial' means closer to the surface, while 'superior' and 'inferior' describe vertical positions.

The living human which represents the sum total of all its organ systems working together to maintain life.

• Cell

• Organelle

• Organ

• Organism

Answer explanation

An organism is a living human that encompasses all organ systems working together to sustain life, unlike a cell, organ, or organelle, which are parts of the organism.

Tags

NGSS.MS-LS1-3

A group of organs that work together to perform a vital body function.

• Organelle

• Organism

• Organ system

• Organic

Answer explanation

An organ system is a group of organs that collaborate to perform a specific vital function in the body, such as the circulatory or digestive system. This distinguishes it from organelles, organisms, and organic matter.

Tags

NGSS.MS-LS1-3

A group of similar cells.

• Organelles

• Tissues

• Organs

• Cell groups

Answer explanation

Tissues are defined as a group of similar cells that work together to perform a specific function. This distinguishes them from organelles, organs, and general cell groups, making 'Tissues' the correct answer.

Tags

NGSS.MS-LS1-3

Basic structural and functional unit of the body.

• Organelle

• Organism

• Tissue

• Cell

Answer explanation

The cell is the basic structural and functional unit of the body, responsible for carrying out essential life processes. Other options like organelles, tissues, and organisms are composed of cells, making 'cell' the correct answer.

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

NGSS.MS-LS1-3

The stomach is ______ to the diaphragm.

• superior

• distal

• lateral

• inferior

Answer explanation

The stomach is located below the diaphragm in the body, making it inferior to the diaphragm. Therefore, the correct answer is 'inferior'.

The nose is on the _____ surface of the body.

• anterior

• deep

• posterior

• dorsal

Answer explanation

The nose is located on the anterior surface of the body, which refers to the front side. The other options, deep, posterior, and dorsal, do not accurately describe the position of the nose.

The lungs lie _____ to the heart.

• superficial

• distal

• lateral

• medial

Answer explanation

The lungs are located on either side of the heart, making them lateral to it. The term 'lateral' refers to positions away from the midline, which accurately describes the relationship between the lungs and the heart.