They live in communities, and each class has a specific dutyĭ. Spot the evidence, so it is critical to have the opinion Pest control companies can inspect a houseįor infestation of termites. With poison, if a male and female of the reproductiveĬlass escape, they can form a new colony. Theyĭefend the colony and are cared for by the workers.Ĭlass remain inside a closed-in cell when the female Soldiers areĮyeless and wingless but are larger than the workersĪnd have hard heads and strong jaws and legs. Reproductive termites develop, they leave to formĪnother colony. Hard body walls and fully developed wings. Most perfectly formed termites, both male andįemale, make up the productive class. Like those ants, termite colonies consist ofĭifferent classes, each with its own particular job. A termite is much like anĪnt in its communal habits, although physically the Question 11 through 20 are based on the following passage. Many lichens contribute at the communities they in habits by Grows inside other organism, including other lichensĩ. In line 27, the word "hostile" is clossestnin the meaning toĭ. Decreasing the amount of nutrients available to the lichensħ. Observing the lichen component when grown apartĭ.
The true nature of the relationship between the lichen components was clarified byĬ. Lichen serves as camouflage for which of the following?Ħ. In line 7, the word "intimate" is nearest in meaning toĥ. One organism benefits while the other does not or is harmed by the associationĤ. Both organism are harmed by the associationĭ. Both organism benefit from the associationĬ.
In Biology, mutualism occurs when two different organism live close together andī. The word "hardly" in line 26 is clossest in meaning toģ. A union between a parasitic fungus and an autotrophic algaĢ. A parasitic association between two fungi, one autotrophic, the second autotrophicĭ. A mutual association between a fungus and an algaĬ. Simple plants made of two different autotrophic organims.ī. Which of the following best describes lichen association?Ī. Many species of birds use lichens as building The grow in many habitatsĪnd are often pioneers in hostile environmentsĮndolithically, having been discovered thriving inside What, if anything, the fungusĬontributes to the association is not well understood. Percent of than food made by the green alga cell is Heterotrophic, meaning they depend upon the algae Lichen algae are autotrophic, meaning they make their Some types ofĪlgae the fungi may kill other types it may reject. In nature, lichen fungi may encounter and In which the two components of lichens were separated This is one of the conclusions drawn from experiments It appears the fungus actually parasitizes the algae. In mutual relationships,īoth participants benefit. Living components of lichen was once erroneously The intimate relationship between these two The lichen itself is notĪn organism: rather it is the morphological and biochemical Species have been named, are complex associationsīetween certain algae. Lichens, of which more than twenty thousand
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