Water is necessary in the light reaction of photosynthesis.

True / False

Time ! for a smell to begin the process of registering in your brain, first you must a) inhale odor molecules into the nasal cavity b)transduce scent chemicals c)have a scent to inhale d)all answers can work

Which two factors contributed to creating a global culture? the creation of the united nations improvement in telecommunications health issues such as the ebola virus increased opportunities for global travel

About how many years does it take for one cycle of surface water to become deep water and then surface water again in the oceans? 101001,000