Uploaded by Omnia Mostafa

sunflower report

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Cai
r
oUni
v
er
si
t
y
Facul
t
yofPhar
macy
PG202
Phar
macognosyDepar
t
ment
2021
Fi
r
stLev
el
(
Phar
mD)
Phar
macognosy
1,
Spr
i
ngSemest
er
,
2020
Assi
gnmentOne
St
udentName:Omni
aMost
af
aAhmedMohamed…………….
…………………………………….
St
udentI
D:
………………………………20201067………….
………………….
.
¬¬
Sampl
eki
nd:
Fl
ower
Sampl
ename(
i
fav
ai
l
abl
e)i
nEngl
i
shorLat
i
n:………………sunf
l
ower
……………………….
.
Phot
osofmor
phol
ogy
:(
addphot
osy
out
ook)
“
Fl
owerhead”
Di
scf
l
or
et
s.
i
nv
ol
ucr
eofbr
act
s
peduncl
e
Rayf
l
or
et
s
1-Gener
alappear
ance:
•Shape:
………r
ot
at
……………………………………
•Col
our
:
…r
ayf
l
or
et
s:
y
el
l
ow/di
scf
l
or
et
s:
y
el
l
owi
shor
ange…………………………………….
….
Cai
r
oUni
v
er
si
t
y
Facul
t
yofPhar
macy
PG202
Phar
macognosyDepar
t
ment
2021
Fi
r
stLev
el
(
Phar
mD)
Phar
macognosy
1,
Spr
i
ngSemest
er
,
2020
•Odour
:
……………………………………….
….
•Si
ze:
l
engt
h:
…25cm………….di
amet
er
:
…17cm……….
.
2-Sy
mmet
r
y
:…r
ayf
l
or
et
s:
zi
gomor
phi
c/di
scf
l
or
et
s:
act
i
nomor
phi
c……………………………….
.
Per
f
or
m anLcut
/Tcutoft
hef
l
owert
oexami
net
hei
nnerwhor
l
s,
st
ar
t
i
ngf
r
om t
he
r
ecept
acl
eort
hepedi
cl
ei
fpr
esentandgoi
ngupwar
d
Phot
osofdi
f
f
er
entcut
s:(
addphot
osy
out
ook)
Lcuti
nsunf
l
owerhead
Cai
r
oUni
v
er
si
t
y
Facul
t
yofPhar
macy
PG202
Phar
macognosyDepar
t
ment
2021
Fi
r
stLev
el
(
Phar
mD)
Phar
macognosy
1,
Spr
i
ngSemest
er
,
2020
3-Ty
peaccor
di
ngt
opr
esenceofsexualor
gans:r
ayf
l
or
et
s:
pi
st
i
l
l
at
e/di
sc
f
l
or
et
s:
her
maphr
odi
t
e………………………………….
4-I
nser
t
i
onoff
l
or
alpar
t
s:epi
genous.
.
-Cal
y
x:(
i
fpr
esent
)Absent
•Numberofsepal
s:
………………………………………………
•Shapeandcol
ourofsepal
s:
………………………………….
…
•Cohesi
onofsepal
s:
…………………………………………….
•Text
ur
eandt
ouch:
membr
anous,
l
eat
her
y
,
hai
r
y
,
.
.
et
c…………………………
•Epi
cal
y
x(
i
fpr
esent
)
:
……………………………………………………………
6-Cor
ol
l
a:(
i
fpr
esent
)
•Numberofpet
al
s:
…r
ayf
l
or
et
s:
23/di
scf
l
or
et
s:
5……………………………………………
•Shapeandcol
ourofpet
al
s:
…r
ayf
l
or
et
s:-y
el
l
ow/di
scf
l
or
et
s:
t
ubul
ar–y
el
l
owi
sh
or
ange………………………………….
•Cohesi
onofpet
al
s:
…sy
mpet
al
ous………………………………………….
•Text
ur
eandt
ouch:
………membr
anous……………………………….
.
……
7-Andr
oeci
um:(
i
fpr
esent
)absenti
nr
ayf
l
or
et
s/pr
esenti
ndi
scf
l
or
et
s(unabl
et
obeseen
bynakedey
e)
•Numberofst
amens:
………………………………………….
•Cohesi
onandadnat
i
onofst
amens:
………………………………
•Shape:
a)f
i
l
ament………………………………………………
b)ant
her…………………………………………………
•At
t
achmentofant
her
:
……………………………………………
8Gy
noeci
um:(
i
fpr
esent
)
•I
nser
t
i
on:
…r
ayf
l
or
et
s:
i
nf
er
i
or/di
scf
l
or
et
s:
i
nf
er
i
or
……………………………………………………………
Cai
r
oUni
v
er
si
t
y
Facul
t
yofPhar
macy
PG202
Phar
macognosyDepar
t
ment
2021
Fi
r
stLev
el
(
Phar
mD)
Phar
macognosy
1,
Spr
i
ngSemest
er
,
2020
•Numberofcar
pel
s:
…2………………………………………………….
•Cohesi
onofcar
pel
s:
………………sy
ncar
pous….
……………………………….
.
•Numberofl
ocul
es:
……uni
l
ocul
ar
………………………………………………
•Shape:
a)st
y
l
e:
eel
ongat
ed
b)st
i
gma:
……………………bi
f
i
dst
i
gma…………………………….
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