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Second sounds

second sound --> second heart sound

The second sound heard on auscultation of the heart; signifies the beginning of diastole and is due to closure of the semilunar valves.

Synonym: second sound.


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Does brinjal have negative energy?

Please excuse me if this sounds silly(Well,it did to me when I first heard about it!)-Is it true that brinjal have some negative energy in it??I know this sounds super silly-a person who is kind of spiritual-told myself and my family ...

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by Athira
Fri Jan 16, 2015 8:06 am
 
Forum: General Discussion
Topic: Does brinjal have negative energy?
Replies: 0
Views: 475

Re: The evolution of facilitation and semelparity

... to the short life cycle there is no overlap of generations, and the the only investment in each offspring is in the form of food reserves. If this sounds familiar to you, they are the characteristics of an r-selected species: Large number of offspring, low amount of parental investment. This is ...

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by Youngji
Sun Jan 11, 2015 11:55 am
 
Forum: Evolution
Topic: The evolution of facilitation and semelparity
Replies: 3
Views: 970

Re: Please read! About life history strategies!

... to the short life cycle there is no overlap of generations, and the the only investment in each offspring is in the form of food reserves. If this sounds familiar to you, they are the characteristics of an r-selected species: Large number of offspring, low amount of parental investment. This is ...

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by Youngji
Sun Jan 11, 2015 11:30 am
 
Forum: Ecology
Topic: Please read! About life history strategies!
Replies: 2
Views: 1009

Re: Science vs. Science Fiction, non-scientist needs help

Sounds like a re-make of "The Swarm" (http://en.wikipedia.org/wiki/The_Swarm_%28novel%29) which is a great novel, by the way... If you don`t know it yet, you should probably read it...

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by EnricoPallazzo
Sat Dec 27, 2014 6:59 pm
 
Forum: Microbiology
Topic: Science vs. Science Fiction, non-scientist needs help
Replies: 5
Views: 6044

Please read! About life history strategies!

My first thought would be that r-selection strategy would be the most the most successful, mostly because it sounds like there is a high amount of variability in the environment.

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by BasicBiology
Sat Nov 15, 2014 9:34 pm
 
Forum: Ecology
Topic: Please read! About life history strategies!
Replies: 2
Views: 1009
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