What organism is uni cellar?

The medium-sized tides that occur across the entire Earth's surface during the Quarter Moon phases are called? What kind of cactus is the biggest? How do you spell recession? Does amount of minerals affect the plant growth? What molecules carries energy in cells? Who are some of the potential users (human stakeholders and other organisms) you would expect for the various habitats both natural and man-made on POW? Is the plasma membrane permiable? What gene can help prevent HIV AIDS? What are dominant alleles? What is nervons system? What system provides gas exchange between blood and air? What is the difference between organic lead and inorganic lead? Do capillaries reach every cell in the body? What planet have zero or one or two moons? What has more oceanic crust the North American plate or African? What is the site of axons and afferent neurons? What is 175.20 cm in feet and inches? What type of DNA do daughters inherit from both parents but sons only inherit from mothers? How big is g1 starscream? If a planet is about 1 million miles away from the sun how hot is it there?