Mendel chose to study pea plants for their diversity. Give an example of an organism that would be difficult to use in the study of genetics. Justify your response in two or more complete sentences.

Which part of a neuron contains the nucleus? A. axon B. cell body C. dendrite D. myelin sheath E. neural impulse

Consider the reaction in chemical equilibrium. cocl2 (g) co (g) + cl2 (g) which is the correct equation for k?

Explain why the freezing of water into ice causes the cracks to widen

What is the percent composition of muscovite mica if its chemical formula is (KF) 2 (Al2O3) 3 (SiO2) 6 (H2O)

How many moles of nitrogen monoxide will be generated when 0.83 moles of nitrogen dioxide gas reacts with water? 3NO2 + H2O 2HNO3 + NO 0.277 moles 0.415 moles 0.830 moles 1.000 moles 1.660 moles

The mass of 126c is exactly 12 u. what is the total binding energy of this nucleus?

A reaction is in equilibrium as shown: a + b c + d. calculate the equilibrium constant if the final concentrations stabilize at: a = 9.60 m b = 10.0 m c = 4.00 m d = 4.00 m 0.167 0.408 2.45 5.99

When 10 liters of a gas at 1 atm is compressed to 3 liters at constant temperature, what property of the gas changes?

What happens to the particles of a substance when thermal energy is added to the substance? A.) it's particles do not vibrate at all. B.) it's particles move faster. C.) it's particles move closer together. D.). It's particles move slower.

Suppose that you drop three objects into a glass of water: a piece of styrofoam, a piece of oak, and a gold ring. Which float, and which sink? density of styrofoam: 0.005 density of gold ring: 19.32 density of oak: 0.70