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The induced fit model of enzyme action fine tunes the original concept of the lock and key model and modifies it This induced fit model changes the original explanation by hypothesizing that?
Wiki User
∙ 11y ago
The modified lock and key model, now called the induced fit model suggests that enzymes' active sites are modified to fit substrates and then initiate a chemical reaction. Enzymes reorganize protein components to grip substrates at their specific active site, press on the chemical bonds and weaken them, and either form or break chemical bonds, changing the substrate into a product.
Wiki User
∙ 11y ago
leah dixon
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The diagram represents a taxonomic tree showing the possible evolution of six species of finches The most likely explanation for the branching pattern seen in the circled region labeled X is that?
Environmental changes influenced speciation
What is an analogy for gene?
DNA is a really cool piece of art that everybody likes and wants to copy. Someone copies it. This copy is a replica of the original, with minimal changes or differences, but is seperate from the original. Like RNA is to DNA.
What are some possible explanations for rapid evolutionary changes?
Adaptive radiation is one good explanation for rapid evolutionary change. When a dominant taxa goes extinct, such as the dinosaurs, the surviving species/taxa, such as the mammals have many niches that they can now fill, so any variation in individuals against immediate environments can lead to survival and reproductive advantages that translate into rapid allelic changes in populations; rapid evolutionary change.
What are 2 possible end results of meiosis?
There could be 4 daughter cells with half the chromosomes as the original. Another outcome is crossing over in which one allele from one chromosome changes positions with an allele from another chromosome.
What has to happen genetically to form a new species?
For a new species to form, there must be a long string of mutations and developments based on some environmental need. Eventually enough changes will occur that the organisms that have made the change are no longer recognizable as their original species.
What is the definition of 'modifies'?
to change.To change in form or character; alter.
Does anyone have an explanation why I can not load garrysmod dot org sometimes?
I cannot be 100% sure as to the reasons, but garry newman (maker of gmod) often changes and modifies his websites, resulting in a lot of down-time. (being offline)
When you summon copycat and your opponent has a monster with question mark atk and def what is copycat's attack than?
Copycat copies original ATK and original DEF. - if the ?/? monster has an effect that changes its own original ATK/DEF, then Copycat's ATK and DEF will be the modified values too. - if the ?/? monster does not modify its original ATK/DEF (ie, its effect modifies its current ATK only) then Copycat will copy the ?/? and become a 0/0 monster while in play.
Physical changes do not changes the original what of matter?
Chemical composition
Can changes be made to a poster without original File. a committee wants changes to a poster. A poor quality copy was sent. Can changes be made without to this poster without original file?
You can't modify the image like you would with the original. It is sometimes possible to make changes in Photoshop or overlay blocks to cover the original etc. but it is not particularly practical.
What is a word part added to the end of a word that changes or modifies it meaning called?
A prefix is a word part added to the end of a root word. It most often changes the ---- of the word
Why does god create rain?
god didnt create anything. nature did. there is no explanation for climate changes.
Anything that has an effect on an organism such that the organism modifies or changes its behavior in some way A. reaction time B. stimulus C. functionalism D. psychology?
stimulus
If someone modifies their desktop screen on one user account does that modification show up on other user's accounts of the same desktop?
When someone modifies their desktop screen on one user account, the changes made on their desktop does not show up on any other user's accounts desktop.
What is a reversible reaction?
it's when it changes to one thing then changes to the original state
What does default mean in DS?
Default means original whatever conifguration it changes to its original settings.
English Check the sentence to see if it is grammatically correct in any way The factory's resident blithe worker is not lazy?
It is correct. The basic sentence is, "Worker is lazy." The subject is "worker". The connecting verb is "is", and the predicate adjective is, "lazy". "The" modifies "factory's", and "The factory's" modifies "resident". "The factory's resident" and "blithe" modify worker and "not" modifies "lazy". Of course the use of "not" to modify "lazy" changes the entire meaning of the sentence.
