Biol

133

Week

3

Lab

Chemistry

of Life

Exploration

Organic

molecules

can

be

identified

by

the

presence

of

carbon-hydrogen

bonds.

o

True

False

Which

type

of

macromolecule

is

composed

of

amino

acids?

Carbohydrates

®

Proteins

Lipids

Nucleic

acids

Exercise

1

1.

Describe

the

experimental

protocol

you

developed

and

followed

when

testing

the

unknown.

Be

sure

to

include

your

hypothesis.

The

experimental

protocol

|

used

was

mostly

just

applying

some

of

the

steps

from

the

previous

experiments

to

make

determining

the

unknown

easier.

Like

using

a

sample

|

know

would

react

as

a

positive

control

and

using

water

as

the

negative

control.

|

hypothesize

that

from

knowledge

in

previous

experiments,

due

to

the

white

cloudy

appearance

of

the

unknown

sample,

|

believe

it

is

liquid

starch.