Tell what the saying “give
and take” means


Symbiosis

interaction between
two species
• In symbiosis, the two
species in a
relationship live
together whether
beneficial, harmful or
not affected.


Mutualism

Is a relationship in
which two organisms
live together and
depend on each
other. Both organisms
benefit from the
relationship.


Example

• The bee is able to get
food from the flower. As
the bee sips the nectar
from a flower, it spreads
and transfers small seeds
or pollen to another
flower. Thus, the flower
will be able to
reproduce.

Commensalism

is a relationship
in which one
organism benefits
while the other is
not affected.


Example

Small fishes stay in
anemone colonies to
protect themselves
from big fishes. the
anemones are not
affected by the small
fishes.


Parasitism

• It is a
relationship that
benefits one
organism and
harms the other.

Example