epub |eng | 2023-08-07 | Author:Rukh, Shah

After neurotransmitters have fulfilled their role, they are either taken back up into the presynaptic neuron for recycling (reuptake) or broken down by enzymes in the synaptic cleft (enzymatic degradation). ...

epub |eng | 2012-10-11 | Author:Norvin Pallas [Pallas, Norvin]

There is a fascinating traditional system for multiplying, called Peasant Multiplication, which requires only the ability to halve and double, rather than memorizing complicated multiplication tables. Peasant Multiplication is a ...

epub |eng | 2016-12-09 | Author:Rusty Huddle

The human hand has a fully opposable thumb, which means it is capable of being placed against one or more of the remaining digits of the hand. An opposable thumb ...

pdf |en | | Author: Alex White; Chris Packham

pdf |en | | Author: Ann Downer

pdf |en | | Author: Ron Miller

epub |eng | 2021-03-06 | Author:Cooke, Andy

Geography of the Moon As the Moon’s rotation is locked to its orbit around the Earth (thanks to the tidal forces from the Earth, which are several times greater than ...

epub |eng | 2010-03-01 | Author:Ellen S. Levine

Rachel frequently touched on a theme most people associate with her last book, Silent Spring, which was not published until 1962. But ten years earlier at a ceremony awarding her ...

epub, mobi, azw3 |eng | 2017-03-13 | Author:Kay Frydenborg [Frydenborg, Kay]

Robert Wayne, an evolutionary biologist, geneticist, and leading dog/wolf researcher at the University of California, Los Angeles, has been in the forefront of the scientific rethinking of dog domestication. His ...

pdf | | | Author:Tom Hager

pdf | | 0101-01-01 | Author:Unknown

epub |eng | 2017-06-08 | Author:Alex Latimer

The sheep thought Woolf was wonderful. That night, while Woolf’s parents were out dancing, he used some of his father’s styling mousse to slick down his wolf ears. He curled ...

epub |eng | 2021-03-12 | Author:Jamie Bastedo

Kathleen in her teens enjoys a pensive moment boating on a Sudbury lake. “So, I wasn’t the kid wanting to save the whales or dolphins or sea turtles. That just ...

epub |eng | 2014-01-15 | Author:Greg Jacobs

Rapid Review • In any system in which the only forces acting are between objects in that system, momentum is conserved. This effectively means that momentum is conserved in all ...

epub |eng | 2017-01-01 | Author:Connie Goldsmith [Goldsmith, Connie]

US Marine lance corporal Brandon Mann and his MWD, Ty, clear a hill in Sre Kala, Afghanistan, for weapons and IED caches during a patrol in 2012. The United States ...