Anatomy Semester 1 Final Exam

The main purpose of the ____________ system is to break food particles into pieces that can be used.

• circulatory
• respiratory
• digestive
• skeletal

What is responsible for delivering oxygen and removing carbon dioxide from the body?

• cell nucleus
• excretory system
• nervous tissue
• respiratory system

___________ are the building blocks of life.

• cells
• legos
• blocks
• blood

Which of the following body systems work together for support, protection, and movement?

• respiratory and cardiovascular
• skeletal and muscular
• skeletal and integumentary
• digestive and respiratory

Which of the following shows the levels of organization of an organism from LEAST to MOST complex.

• cells-tissues-systems-organs
• organs-cells-systems-tissues
• systems-organs-tissues-cells
• cells-tissues-organs-systems

The skin is the major organ in which system?

• Integumentary
• Muscular
• Endocrine
• Immune

Which system uses hormones to regulate body activities?

• Integumentary
• Urinary
• Endocrine
• Immune

The humerus is part of this system?

• Muscular
• Reproductive
• Skeletal
• Nervous

What body system consists of the lungs

• Respiratory
• Circulatory
• Muscular
• Skeletal

Which system produces sperm and egg cells?  In females, it also nourishes the fetus.

• reproductive
• endocrine
• nervous
• lymphatic