Organisms that use CO2  as carbon source are called ________.

Find the slope and the y-intercept of the line.7x + 9y =62

Solve and graph the inequality. Give answer in interval notation.10x – 18>2(4x – 7)

Solve the problem.In a milling operation, the thickness of the aluminium foil that can be produced satisfies the inequality  What range of thicknesses corresponds to this inequality?

Decide what values of the variable cannot possibly be solutions for the equation.+=11

Which one of the habitats below would have the most species diversity?  

A few birds, such as ostriches, have wings but cannot fly. What is the best explanation for this?  

The half-life of an isotope is 5,000 years. With a starting material of 1 g of an isotope, after 5,000 years, how much would remain?  

Which order below matches the evolution of life as represented in the fossil record from earliest to most recent organisms?

The scientific name for every organism consists of the names of the