was supposed to be getting a shower at 4….
on another note, i want to go out on thursday and try not to pass out after an hour of being out.
stay frosty.
im sammy, im 20 from st helens, and this is my blog.
i play xbox, study microbiology and work as a sales advisor. interested in anything scientific.
i post funny shit. not †,∆ ,harry potter or macs. and most of my posts are text posts.
i own a cat and i have two fish.
i live with my nan and she is the most important person to me.
i dont really belong here.
→ Ask me anything
i play xbox, study microbiology and work as a sales advisor. interested in anything scientific.
i post funny shit. not †,∆ ,harry potter or macs. and most of my posts are text posts.
i own a cat and i have two fish.
i live with my nan and she is the most important person to me.
i dont really belong here.
→ Ask me anything
I think my favorite man in the world is the one who works in maplin in the cockhedge center, if you live in warrington you have to know who I’m taking about
(bored, type maplin in on tumblr tags)
i trained in this maplin hahaahahaaa
Biochemistry Fact #2
Cyanide is so deadly because it blocks the last protein in the electron transport chain. This is the last stage of respiration to produce ATP (the body’s energy source) The chain of proteins pass electrons to oxygen, if they cannot be passed on the whole chain, and respiration, gets clogged up and ATP production stops, causing death.
Cyanide has the scent of bitter almonds, so poisoning is often easy to detect.
(via scientificthought)
looking forward to going out saturday!
new outfit and ill get drunk cause im not in work the next day.
and my nan got me a bead for my pandora bracelet.
GOOD DAY!
ATP, easy as 123.
ATP is the renewable energy source for our cells. It consists of 3 phosphates, a sugar and an adenine ring. The bond between the last 2 phosphate groups is a weak unstable bond. When broken, ATP is changed to ADP and a phosphate, releasing energy to be used in cellular reactions. ATP stores regenerate when energy from respiration reactions is used to reattach the phosphate a an ADP. ATP is soluble and hence easily transported. Every chemical reaction in every cell requires or produces ATP molecules. Most ATP is made in the mitochondria and diffuses into the cytoplasm and to membranes. ATP is used in movement, locomotion, structure, metabolism, synthesis, active transport, cellular signalling, DNA and RNA synthesis.
(via randomscientist)
