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The function of the ___________ system is to transport air into the lungs.
The athlete was very ________.
A disease spread by _________ in infected air particles.
The _______ (windpipe) is a wide, hollow tube that connects the larynx to the bronchi of the lungs.
The _________ is the primary muscle used in the process of inspiration or inhalation.
A pancreatic ______ that breaks down fats to fatty acids and glycerol .
The form asks us to list any special _______ requirements.
The role of carbohydrates is to provide energy.
Cholesterol is a fatty substance known as a _____ and is vital for the normal functioning of the body.
_______ is found in meat, fish and cheese.
Unripe fruit can give you _______ ache.
The small _________ is where most of the end absorption of food takes place.
Consisting of just one cell, we use ________ to make yoghurt and cheese, but they can also cause diseases such cholera and food poisoning.
An _________ is a community made up of living organisms and nonliving components such as air, water and mineral soil.
Ecology includes the study of how animals relate to their ___________.
The world's __________ has reached 7 billion.
Consumers get their energy by consuming other organisms.
_______ is the main passageway into the lungs.
The _______ are tiny air sacs within the lungs where the exchange of oxygen and carbon dioxide takes place.