True or false: extrinsic motivators do not promote long-term compliancy.

All rocks contain: a. sediments b. intergrown crystals c. fossils d. minerals

Where is nitrogen found and used on earth

What are the chemical reactions for photosynthesis and cellular respiration

There are 500 sheets of printing paper in a pack. Juan notes that the thickness of 500 sheets is 1.3 inches. The thickness, in inches, of a single sheet is given by the expression A) 1.3 divided by 500 B) 1.3+500 C) 500x1.3 D) 500divided by 1.3

Before a chemical reaction can start, energy must be absorbed by the reactants. the amount that must be absorbed to start the reaction is called the blank.

Briefly explain how genetic makeup of human beings is closely associated with their disease?

A molecule of carbon moves through various media during the process of its cycling. In which medium will it move the fastest? A. soil B. air C. biota D. runoff water E. oceanic water

True or false: Sunlight gives plants energy, which the plant converts to food.

Microbiologists use the gram stain to aid in the identification of bacteria. What is the major difference between gram-positive and gram-negative bacteria?

The actual pair of alleles present in the cells of an individual is known as: A. Genotype B. Karyotype C. Phenotype D. Archetype