Each year, smoking causes more than 250,000 deaths from cardiovascular disease-far more than it causes from cancer and lung disease.

a. True

b. False

The scientific name of an organism is made up of what two group names?

Which of the following explains the conservation of mass during cellular respiration? A - The total number of atoms when carbon dioxide and oxygen react stays the same when glucose and water are produced.

How would a plant be affected if flowering components were destroyed?

Does mitosis or meiosis occur more frequently in your body

Regular body exercise keeps _ in tone and strengthens the_. *The first answer can't be body, as that is part of the exercise itself

Explain the difference between an iconic compound and a molecule

Skin cancer is to exposure to the UV radiation as a keratin is to tanning b acne is to excessive secretion of oil c waterproofing is to temperature regulation d melanin is to acne

There could be many possible interpretations of what surrounds you in the natural world. O True O False

What is the only item that can be reused in a self-service situation? Select one: a. Beverage Cups b. Utensils c. Straws d. Plates

A scientist begins working by trying to explain a natural occurence that is