Anatomy & Physiology 1 Exam 1

Arrange the following from smallest to largest:

• Tissue → Organ → Organelle → Chemical → System → Cell

• Chemical → Organelle → Cell → Tissue → Organ → System

• Organelle → Chemical → Cell → Organ → Tissue → System

• Chemical → Cell → Organelle → Tissue → System → Organ

Tags

NGSS.HS-LS1-2

Which organ system provides protection, regulates body temperature, and prevents water loss?

• Integumentary

• Skeletal

• Muscular

• Lymphatic

Which body plane divides the body into anterior and posterior portions?

• Sagittal

• Frontal (coronal)

• Transverse

• Oblique

Which cavity contains the heart?

• Cranial

• Thoracic

• Vertebral

• Abdominopelvic

The diaphragm separates the:

• Thoracic and abdominopelvic cavities

• Dorsal and ventral cavities

• Abdominal and pelvic cavities

• Pleural and pericardial cavities

Which structure lines the thoracic cavity?

• Peritoneum

• Pleura

• Pericardium

• Meninges

Which hormone lowers blood glucose levels?

• Glucagon

• Cortisol

• Insulin

• Epinephrine

Tags

NGSS.HS-LS1-3

Which is an example of negative feedback?

• Blood clotting

• Childbirth contractions

• Sweating to cool the body

• Lactation

Tags

NGSS.HS-LS1-3

Which of the following is an organic compound?

• Water

• Carbon dioxide

• Sodium chloride

• Glucose

Tags

NGSS.HS-LS1-6

A polysaccharide stored in the liver and muscle is:

• Starch

• Cellulose

• Glycogen

• Sucrose