Stephen Hawking dismisses belief in God in an exclusive interview with the Guardian. Photograph: Solar & Heliospheric Observatory/Discovery Channel T he belief that heaven or an afterlife awaits us is a fairy story for people afraid of death, Stephen Hawking has said. In a dismissal that underlines his firm rejection of religious comforts, Britain's most eminent scientist said there was nothing beyond the moment when the brain flickers for the final time.
How are the tails and heads of membrane phospholipids oriented in their environment? a. The hydrophobic heads are oriented towards each other and the hydrophillic tails are oriented towards the extracellular fluid and the intracellular fluid.
Each of these has a polar head and a non-polar tail part. The polar bits are attracted to water (hydrophilic) , â¦ and the non-polar parts repel water (hydrophobic). In the membrane, they form a double layer-like a sandwich-the polar heads stick out, and the tails form the middle, like the filling inside the sandwich.he cell membrane uses diffusion to allow things in and out of the cell. In certain cases objects are too large and the membrane creates a larger pathway and uses ATP to force â¦ the object through. 1 person found this useful. Answered. In Biology.