Numbers may be entered in several formats - including scientific notation and numerical expressions. webassign uses standard scientific or "e" notation for "times 10 raised to the power." for example, 1e3 is the scientific notation for 1000.you cannot have a space in a number. you cannot substitute the letter o for zero or the letter l for 1.you cannot include the units in the number unless specifically asked for. you can include the sign + or - of the number. which of the entries below will be interpreted as numbers? (select all that apply.) 1.56e-9 3.25e4 2.54 m 1.56 e-9 1.9435 -4.99 1.23 inches

At very high pressures, gases become and will eventually a) more dense; become hotter b) more dense; change to a liquid or solid c) less dense; combust d) less dense; turn into a liquid

Organelles are 1. responsible for producing power for the cell 2. tiny structures in the cell that carry out the cell's activities 3. responsible for digestion in the cell 4. found outside of the membrane

Researchers determine that the biodiversity in a woodland region is declining. they identify two major threats to the region's biodiversity, a method to address each threat, and the expected outcome of each method. this information is shown in the table. a) reforestation would not benefit many species because most forest species live on the ground. b) reforestation would take the longest time to be effective because trees take several years to grow. c) biological augmentation would benefit only a few species because is is typically not very effective. d) biological augmentation would take less time to ve effective because it targets the majority of prey species.