Biological Level of Organization

Which level of organization comes directly after tissues?

• Cell

• Organ

• Organism

• System

What system is responsible for transporting nutrients and oxygen throughout the body?

• Respiratory system

• Digestive system

• Circulatory system

• Nervous system

What is the role of the nervous system?

• Control body functions

• Regulate blood pressure

• Digest food

• Produce hormones

Which organ system detects and interprets information from the environment?

• Nervous system

• Digestive system

• Circulatory system

• Endocrine system

What is a group of organs that work together to perform a specific function?

• Organ system

• Tissue

• Cell

• Organism

What are groups of similar cells that perform a specific function called?

• Tissues

• Organs

• Cells

• Systems

What is the smallest unit of life?

• Tissue

• Organ

• Cell

• Organism

What is the role of the skeletal system?

• To support and protect the body

• To produce hormones

• To aid in digestion

• To regulate body temperature

What is the term for the process by which cells obtain energy from food?

• Photosynthesis

• Cellular respiration

• Fermentation

• Metabolism

What is the function of the liver in the digestive system?

• To produce insulin and regulate blood sugar levels

• To process nutrients and detoxify harmful substances

• To absorb vitamins and minerals from food

• To store bile for digestion