Now Stuedents we are going to study those
organism who are not included in five
kingdom classification because of this
organism there was a drawback in five
kingdom classification
now the first organism is Lichems in second
one is virus and the third one is wired
so first I will be explaining you what
are Lichems  Lichems are symbiotic
association or two different organisms
the two different organisms are algae
and fungi
so this two come together to form a
structure which is called as Lichems. in the
algae part of lichens is called as photo
by on of fifo beyond the fungal part of
lichen is called as micro biome now why
the body of algae is called as photo of
fifo by on because it is a plant and
fungi Michael by on because from the
body is called as mycelium
they're speaking about the algal
composition of light chain there are
various types of alga present on earth
but only two types of algal form
lighting and those two types of algis
are 0-5 C and sign of bacteria I taught
you three four types of fungi out of
that four types of fungi three types of
fungi can form light in the three types
of fungi are excavated basidiomycetes
and deuterium isotope now the question
arises why not FIFO method will form
like it because FIFO method is another
need is algal fungal the fungi have a
body like algae that is why they cannot
form these like in
correct understand what is the meaning
of saying biotic association symbiosis
means mutual understanding two organisms
will come together for a purpose they
will share something with each other and
be together different colors since
viruses in this association both are
benefited let's see in case of lichens
how alga is benefited from fungi and how
fungi is benefited some algae now you
all know students contractors will have
pure opal it means to serve its food and
also they have to wait for this terrible
condition to have food so when they come
with algae to put which I'll give a pair
because of cirrhosis is available to
fungi also so how fungi is getting
benefited because they are getting food
from elegance not speaking about algae
how al gives are benefited al gives are
benefitted in the pace that fungi gives
what is suppose to led you all know
algae does not have a proper body
structure you have seen alga during
rainy season of wall or wooden block
soil etc so when you see this and you
know them spiritual water on algae it
gets washed out when their faces with
fungi they get a body support because
fungi have a proper body structure so
how L gives are benefited by getting
body support how fun guys are benefited
by getting food so one is giving foot to
another and one is giving what is
support so this is how they have form
symbiotic association and
resulted into formation of lichens now
let's see they are like and fault in
which places generally like in our form
is moist and damp places but there is no
corner left on earth where you cannot
see lighted license can you form an
Arctic and Antarctica region also
because they require very less nutrients
to survive
now what are the colors of light in
indirectly I mean what are the pigments
present in lichens so sitting about
color of lichens light you can be found
in grey black yellow brown and green
color so these are the five common color
and like and there are many more but the
sulfide which are generally from lichens
are the indicators of pollution how we
can say that whenever lightens our
presence those area are less polluted so
when you find lichens around yourself it
means your area is less polluted and if
you don't find it it means the area
where you are present is highly polluted
now we are going to study ice of like in
switching upon types of like in they are
categorized into various categories but
on the basis of two concept all we can
say two factors
let's see what are those two factors
the two actors are first of all the
fungal composition and the second factor
is body structure now after this we have
for the three three touch now you are
going to study types under each factor
speaking of our fungal composition which
type of fungi is forming a lichen on the
rhythm of that the names are given few
minutes back I told you there are only
three types of fungi who can form liking
and who are they excavated the three do
method is and due to the my fittest
so when s commodities are combining with
any algae they are forming like in cause
echo like in when bacteria my status is
combining with any algae they are
forming a light in color material like
in the three types which I told you are
not speaking about body structure based
on their body appearance they are three
types first is called as curves tools
when you see this like in it will obtain
like a cusp of the earth that is why the
name is given crush toes
second is foliage when you see this like
in the options leaf-like and the green
leaves are called it
foliage leaf that is why the name is
given is for you last one is fruity code
fruit tickles
looks like small shrub plant so these
are the three name given to this lichens
on the basis of the body structure
now we are going to study economic
importance of lichens lichens are used
in various industries so let's go
through what are those industries in
which lichens are used they are used in
food industry for the industry medical
fields leather industry cosmetic
industry and also they have a ecological
importance so first we will study
economic importance and then ecological
importance let's see where are they used
and how they are used
so let's see which lichens are used in a
specific industry
now speaking of all food industry in
case of food industry it is used because
of one very important reason and as very
important reason is presence of
certificate a little instance like in
the name of that chemical is like me now
lightning is a carbohydrate which gives
smooth sweet picture to the food so life
is are used basically in making
chocolate and pastries chocolate and
pastries surface is made fruity and soft
because of liking now bit light is are
you in chocolate and pastries the name
of the lichen is Leona and familiar now
speaking about photo further the food of
castles mostly reindeers are filled with
light in the light is which I used as a
father's are many also switch to three
examples you have to remember the first
one is claire doan IAM the second one is
Familia which is also used in food
industry the third one is a bumpy ha and
Tudor area
Nexxus medicinal use
now medicinal use it is used for various
purpose auto be treat various visits now
let's see miss my kids are used to cure
which kind of person that's making of
all first to the classes that is TB in
case of a li the like in which are used
for storing TB is laborious and superior
the second reason which is taught by
using li like in is hydrophobia
- phobia is symptom it may be the one
who is suffering from wave is then show
symptom of hydrophobia
hydrophobia means disliking for water
now bit like into i use for this purpose
it is called as that big area
next is epileptic attack or you can say
epilepsy now excusable coil is epilepsy
the tips which generally call it a spit
attack so in case of epilepsy the
medicine contains some like it and the
name of the lichen is Birbiglia now this
one motors with its claws using like in
Bacchus UTI UTI means urinary tract
infection so anybody will suffering from
urinary tract infection they consume
medicine which contain one like in the
name of life in is Ostia let us use a
toe in many other visible also out of
which you have to remember this much the
next application of lichen is in leather
industry so we can avoid leather
industry student in leather industry
there is one so features that so feature
is called it tanning
now what is standing you also litter is
made up of animal skin generally those
animal skins are used whose skin is very
thick like ow
buffalo bull this animal skins are used
for making leather now when they get
skin of this animal the first step of
making later is shortening those skin
now how is that for kingdom the
softening is done manually manually
means 10 to 15 people base this skin
with some instrument that dating results
into softening of skin
but children this is a very tidy and
long so future so there are certain
license used by this industry when they
use this like in this mattress workers
can be cut down off the side period
which is required for this manual versus
can be shortened now how it is done the
skins are steps in some chemical Inlet
chemical specifically lightens are added
and it is left for some earth what
happens like in carry out some enzymatic
action and because of this enzymatic
action the skin gets softened and later
for half an hour or one are manually it
needs to be beaten so this is how we
reduce your manuals perfect the next
industry which we are going to face is
alcohol preparation in countries like
Sweden and Russia the temperature almost
goes below minus 20 over Oh - 29 so
people over there need to keep the body
warm but simultaneously students along
with keeping your body warm they need to
rizal those clumsy effect of alcohol
what is clumsy' effect of alcohol you
must have seen people when they drink
too much after drinking they are not
aware where they are moving and where
you're going what happens in that case
in that case your cerebellum gets
affected and loses muscular coordination
of your body so in order to avoid those
clumsy effect the Government of Russia
and Sweden while making alcohol
beverages they and specifically likens
to it
so when the slightest are added they
reduce so clumsy effects which help to
if the warmness in the body big ow
having those clumsy movement next
speaking about litmus paper this much
paper is used in laboratories of taking
on some chemicals litmus paper is the
indicator which indicates whether the
solution is acidic oh it is alkaline you
must have used in your lab chemistry lab
now this litmus paper is made up of
lighting and the name of the lichen is
Rosella and lucilia last application is
cosmetic industry there is a lichen a
vernian
you burnheal like it have a very good
slowly smell of floral smell this are
basically used in making lipsticks of
female spoken so the perfumes and the
lipsticks are made from the lichen
called a burr Nia here we complete a
topic like in thank you very much
student
