En un hotel el número de habitaciones del segundo piso es el doble de habitaciones que en el primer piso; en el tercer piso la mitad de las habitaciones que las del primero. ¿cuál de las siguientes expresiones representa el número de habitaciones que tiene el hotel?.

2. your driving record a. is totally confidential. b. may be available to the public. c. is available only to your employer with your authorization.

Which of these terms are associated with communication between neurons? chemical signals, electrical signals, synapse chemical signals, synapse, neurotransmitters synapse, electrical signals, chemical signals synapse, electrical signals, neurotransmitters

In an ecosystem, marsh snails feed on phytoplankton and painted turtles feed on marsh snails. pollution has resulted in the depletion of phytoplankton. what effect would this situation likely have on the population of marsh snails and painted turtles? as phytoplankton were destroyed, the population of marsh snails would most likely then the population of painted turtles would mostly likely a. 1. increase 2. decrease 3. stay the same b. 1. increase 2. decrease 3. stay the same