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ACT Science 4-4 Summary II 171 Views


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Transcript

00:00

No And here's your shmoop Use your packed full of

00:05

protein If it doesn't make you big and strong well

00:08

it'll at least make you big and smart This is

00:12

a passage about a technique used to separate proteins by

00:15

weight The protein scene in sample three is most likely

00:21

the same protein marked where and here The potential answers

00:28

All right well here we're being asked to look at

00:29

the data on the chart in attempt to find a

00:31

meaningful connection kind of like online dating but with less

00:34

of a chance that you'll wind up getting their kidneys

00:36

stolen The protein scene in sample three shown here is

00:38

most likely which other protein Well we have only one

00:41

type of data Teo look through here protein wait But

00:45

that should be enough We can assume the same proteins

00:47

also will have the same weight Imagine being blindfolded in

00:51

your handed an apple The person handing it to says

00:53

this is an apple I'm going to hand you some

00:56

other things of various weights now and you need to

00:59

tell me which one is probably also an apple again

01:03

You're handed a bottle of water No that's not it

01:05

Well what about this huge heavy sandwich No but it

01:07

smells great And finally your handed another apple and that's

01:11

it You've made the connection and lunch We're doing the

01:13

same thing here In a way we've got a protein

01:15

and columns see and we need to identify the closest

01:18

match by weight Well looking across we can see the

01:20

protein de appears to weigh the same as the protein

01:23

in column c They're probably the same protein so dia's

01:26

Our answer and so is roast beef on rye Hold 00:01:29.175 --> [endTime] the mail Oh yeah