Question

Please help!!!!!
Predict: Presents of lipids in these substances.
~Gelatin yes/no
~Skim Milk yes/no
~Apple juice yes/no
~Ritz Crackers yes/no

Explain WHY you predicted that the substance/s you chose above would test positive for lipids. Be sure to include the definition of a lipid, and then explain why the substance relates to that definition.

Answer 1

@FibonacciChick666

Answer 2

@ParthKohli

Answer 3

@PrincessHush

Answer 4

@MyNameIsNemo

Answer 5

Sorry I was eating, I can help now

Answer 6

its okay :)

Answer 7

so what are you making here? just the bottom half?

Answer 8

i need both answers to be answered. ive been stuck on this problem all day.

Answer 9

Okay

Answer 10

Lipids are a group of naturally occurring molecules that include fats, waxes, sterols, fat-soluble vitamins (such as vitamins A, D, E, and K), monoglycerides, diglycerides, triglycerides, phospholipids, and others.

Answer 11

Do you think Gelatin will have lipids?

Answer 12

no

Answer 13

Okay, so that's your first, We'll start making a list as we go.

Answer 14

What about skim milk?

Answer 15

i think so

Answer 16

Okay, so right no your list is

1. Gelatin- No
2. Skim Milk- Yes

Answer 17

Can you continue with the other items?

Answer 18

yes

Answer 19

Okay, type out your list and let me see when you're done :)

Answer 20

apple juice yes ritz crackers yes

Answer 21

Okay so

Gelatin- no
Skim Mile- Yes
Juice- Yes
Crackers- Yes

Answer 22

yup

Answer 23

Okay so now explain why you said you didn't think Gelatin wouldn't have Lipids but The milk, crackers, and juice would

Answer 24

im so confuse with bilogy thats y im failing

Answer 25

i just need to get the assignment done i finally thought i had it yesterday and got a f

Answer 26

Okay, so why don't you think Gelatin has lipids? What makes you think it's lipid free?

Answer 27

gelatin does have lipids?

Answer 28

That isn't what I'm saying, I'm asking why you say there isn't any lipids in Gelatin. Its not looking for a yes there is lipids or no there isn't, the question is asking why you think there isn't lipids

Answer 29

idk the answer to that?

Answer 30

nar, why did you say there isn't lipids and Gelatin?

Answer 31

because there isnt

Answer 32

You need more detail

Answer 33

theres no fat

Answer 34

why do you say that? What makes you believe there is no fat? Is there waxes or sterols, or vitamins such as A, D, E, or K?

Answer 35

it won't open Nar, can you Screenshot it?

Answer 36

the question is at the bottom of the page

Answer 37

yes

Answer 38

Okay give me a minute I'll brb

Answer 39

Alright

Answer 40

Okay back

Answer 41

ok

Answer 42

Okay so Why did you say there was no lipids at all in gelatin? Is there any fats, waxes, sterols, or vitamins like A, D, E, and K?

Answer 43

Same question with the other substances, why did you say there would be lipids in skim milk, crackers, and Apple juice

Answer 44

gelatin has none of those substances so is that my answer?

Answer 45

the other 3 are yes because they have fat etc is that also an answer?

Answer 46

Yeah I guess that would work

Answer 47

is that what u would do

Answer 48

Uhm, yes but I would explain why.
Like crackers have lots of fat in them due to the ingredients such as all the buttery substances.
Apple juice has vitamins because of the natural fruit and the additive would probably give it some fats.
Skim milk doesn't have vitamins A, D, E, or K, so i would've said no on that one.
Gelatin I would've said yes to Gelatin because it is waxy and definitely has a wax texture.

Answer 49

then you need the definition of a lipid, I commented that earlier in the post

Answer 50

wow well said.see im not good at explaining things so yeah. Thank you alot :)

Answer 51

No problem

Answer 52

Then basically you'd say that skim milk does not have those vitamins.
Gelatin has a waxy texture
Ritz Crackers is kinda of buttery which is fatty
And apple juice has natural vitamins and additives.

Answer 53

and then you're done :)

Answer 54

Alright sorry for all the work i had you help me with today lol. your a big help

Answer 55

No problem, I love to help :) That's why I'm a tutor :)

Answer 56

Alright you probaly have things to do so ill let you go. thank you again bye:))

Answer 57

Anytime