Agree or disagree with the following statement: It is lifestyle choices, such as smoking tobacco, rather than air pollution that causes the large number of respiratory diseases found in today’s society.

2.) insulin is needed to your cells take in sugar from your blood. after you eat a candy bar, will your insulin gene be expressed or repressed? 3.) all cells have the same dna, and they all make the same proteins. true or false? the answers are 2.) expressed3.) false