science saturday presentation.pptx

7/24/2019 science saturday presentation.pptx

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APPETITE FORLEARNING: Exploring

Food& Healthy Living

Alyssa Cardinal S.N.,

Christa Sciabica S.N.,Noel Silveira S.N.

S!N N & !"A# A NA$E %A!Created by Alyssa


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ABOUT US!

Created by AlyssaCardinal


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THAT



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Macronutrients: AABui"in# Boc$s

$acron'trients are the building blocks in (ood thatgive o'r body calories.

Calories ) Energy

$acron'trients: Carbohydrates

*roteins

Fats



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%&' "o (e nee")ARBOH*+RATES, Carbohydrates +carbs are the

body-s ain so'rce o( ('el. -./01./ o( the calories /e eat

sho'ld coe (ro carbs.

Carbs are easily 'sed by the body(or energy.

Carbs are bro0en do/n in to gl'cose+S1!A"

A o2 t&e tissues an" ces in our3o"' can use #ucose 2orener#'4

Carbs are NEE2E2 (or the 3rain, the$i"ne's, the 5usces+incl'dingthe &eart to ('nction properly.

Carbs can be storedin the 'sclesand liver and later 'sed (or energy.



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%&ere are )ARBS 2oun",

n starchy (oods li0e: !rains

*otatoes

*asta

Fr'its

$il0

3og'rt

%hese (oods also contain carbs, b't in lesser ao'nts: 4egetables

#eans

N'ts

Seeds

Cottage cheese



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%&' "o (e nee" PROTEINS,

!ro/th Especiallyiportant (or children,

%EENS and pregnant/oen.

%iss'e repair +scrapes,brea0s, and c'ts

'nity

$a0es iportant horones

and en5yes ENERG*/hen )ARBSare

NOT A6AILABLE

78/09./ o( the calories

/e eat sho'ld coe (roPROTEINS4 Created by Alyssa


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%&ere are PROTEINS 2oun",

Large 6'antities o( protein in: $eats

*o'ltry

Fish

Cheese $il0

N'ts

#eans

Saller 6'antities o( protein in: Starchy (oods

4egetables

Created by Alyssa


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%&' "o (e nee" FATS,

Altho'gh (ats have a bad reputation(or ca'sing weight gain, soe (at isact'ally necessar' 2or suria.

;./09./ o( the calories /e eatsho'ld coe (ro FATS.

portant (or noral gro/th anddevelopent.

ENERG*+Fat has the ost calories/hich ) the ost energy

Absorbing certain vitains +li0evitains A, 2, E, 7

*roviding c'shioning (or the organs

*roviding taste, text're and holds(ood together.



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%&ere are FATS 2oun", $eat

*o'ltry

N'ts

$il0 prod'cts

#'tter & argarine

8ils

Fish !rain prod'cts

Salad dressings



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GOO+ FAT s BA+ FAT

Sat'rated (at Fo'nd in (oods li0e eat, b'tter, lard and crea

NC"EASES ris0 (or heart disease

B A +

%rans (at Fo'nd in ba0ed goods, snac0 (oods, (ried (oods,

and argarines

NC"EASES ris0 (or heart disease

B A +

1nsat'rated (at Fo'nd in (oods li0e olive oil, avocados, n'ts,

and canola oil

2EC"EASES ris0 (or heart disease

G O O + ! ! !



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Ta$in# a coser oo$ atNUTRITION LABELS

Let-s do the

ath%here are 9. g o(total (at.

;


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)AL)ULATING )ALORIES

< g car3o&'"rates) ? calories < g


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)OUNTING )ALORIES

Exaple:

%otal (at ) g

%otal carbs ) 9? g

*rotein ) g

Ho( 5an' tota caories,

Ans/er:

g (at x @ ) ? calories

9? g carbs x ? ) caories



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FIN+ *OUR GROUP MEMBERS

"eove the single p'55le piece (ro yo'renvelope.

$ingle aro'nd the classroo and nd the threeother people in the roo that have p'55le piecesthat atch yo'rs.

. 5inutes0 GO!



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*OUR TURN!

)acuatin# )aories 8pen yo'r envelopes and ta0e o't yo'r N'tritionFactsG labels.

n gro'ps o( ?, calc'late the calories (or each

(ood. 78 5inutes

Created by Alyssa


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Brea$! in'tes



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THE +IGESTI6E S*STEM

hat is the digestive syste> A gro'p o( organs and body str'ct'res that 3rea$ "o(n 2oo" 'sing che/ing,ch'rning, s6'ee5ing and special cheicals called en?'5es, in order (or thebody to absorb n'trients and reove le(t over /aste.

hat organs and body str'ct'res are part o( the digestive syste> %eeth & tong'e

Esophag's +(ood pipe

Stoach Sall intestines

Liver

!all bladder

Large intestines

An's

hat is an ENI3$E> A cheical ade in the body that brea0s (ood do/n in to saller olec'les, or

b'ilding bloc0s, so they can be absorbed by the body.

hat is the end prod'ct o( the digestive syste>

*88Created by AlyssaCardinal


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Lin#ua i


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n the sall intestine, villi andicrovilli +little ngers absorbacron'trients +b'ilding bloc0s andta0e the to the bloodstrea.

%he sall intestines are the place/here ost o( the n'trients o'rbody needs are absorbed.

F1N FAC%:#y ad'lthood, the sall intestine

is abo'tT%ENT* FEET LONG!



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%he large intestine is the next stop. %he large intestine absorbs /ater, salt

and potassi' (ro the /aste, and

p'ts it bac0 in to the body. %he longer the /aste stays in the

large intestine, the ore /ater isabsorbed.

F1N FAC%:%he large intestine is abo't F4E FEE%

L8N!.Large J Sall ) %EN%3 F4E FEE%%hat-s taller than a story ho'se

K1ES%8NS: hat do yo' thin0 happens to o'r

stool /hen it stays in the large

intestine (or a short ao'nt o(tie>

hat do yo' thin0 happens to o'rstool /hen it stays in the largeintestine (or a long ao'nt o(tie>

hat happens to o'r stool /hen/e don-t drin0 eno'gh /ater>



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So (&ats e2t in our


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%&' is


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EC


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Created by Alyssa


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GAME TIME!



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SER6ING SIDES

H8 #! S A SE"4N! 8F $EA%>

H8 #! S A SE"4N! 8F *EAN1%#1%%E">

H8 #! S A SE"4N! 8F $L7>

H8 #! S A SE"4N! 8F4E!E%A#LES>

H8 #! S A SE"4N! 8F CHEESE>

H8 #! S A SE"4N! 8F 2"3 CE"EAL>

H8 #! S A SE"4N! 8F "CE>

H8 #! S A SE"4N! 8F *AS%A>

H8 #! S A SE"4N! 8F F"1%>

9 o'nces +si5e o( aclosed st

tablespoons

< c'p

O c'p

o'nces + bigerasers

< c'p

O c'pO c'p

< c'p



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MI78 5inutes



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So &o( "oes t&is aect our&eart,

Cholesterol: A special 0ind o( stic0y (at (o'nd in Foods high in sat'rated (ats and oils +b'tter, (atty eats, lard,

M and /hole il0, (ast (oods and greasy (oods.

Atherosclerosis: %he b'ild'p o( FA% and CH8LES%E"8L on theinside o( the arteries that (ors hard str'ct'res called

*LAK1ES

hen /e eat diets high in cholesterol as children andadolescents, the chance o( getting atherosclerosis later in li(eis increased

Let-s ta0e a second to thin0 hat do yo' thin0 happens to o'r blood press're /hen /e (or pla6'es>

Ho/ does this aPect o'r heart>



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At&eroscerosis



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At&eroscerosis (&ats t&e3i# "ea,!, Coronary artery disease:

hen atherosclerosis narro/s thearteries close to yo'r heart, this can leadto coronary artery disease. %his canca'se chest pain and heart attac0s.

Congestive heart (ail're: hen yo'r heart has to p'p s'per hard

to get blood past pla6'es, the heart'scles becoe bigger. %his is one'scle /e 28N-% /ant to get bigger#eca'se the 'scles are so big, theheart can-t ll 'p /ith eno'gh blood. talso becoes hard (or the heart to

s6'ee5e blood to the rest o( the body,/hich can a0e the heart very tired

Stro0es: hen pieces o( hard pla6'es brea0 oP,

they can travel to the brain and bloc0blood Qo/, ca'sing a stro0e.



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At&eroscerosis 6isua



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UESTIONS,

)OMMENTS,

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R#$ "EA2N!SRCreated by Alyssa

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