Biology, 16.03.2020 21:27, ashleyjsansano9359
Investigations show relationships that do not always indicate cause and effect
Answers: 3
Biology, 21.06.2019 14:00, galarzachristopher
Alichen is an organism that structurally appears to be a single organism. but a lichen is actually two different organismsāa fungus and green algaeāliving together as one organism. the fungal partner derives its nutrition from the photosynthesizing algae. how does a lichen differ in its photosynthetic activity from elysia chlorotica, the sea slug thatās considered to be a photosynthesizing animal? a. in lichens, the fungi photosynthesize on their own, while elysia chlorotica forms a relationship with a photosynthesizing plant. b. in lichens, the relationship with the algae lasts throughout the life cycle, but in elysia chlorotica, the relationship occurs only during the immature juvenile stage of the slugās life cycle. c. lichens can photosynthesize only because of the living algal partner, while elysia chlorotica incorporates chloroplasts from algae into its cells. d. in lichens, the association between the fungi and algae is permanent, while elysia chlorotica associates with a photosynthesizing organism only when it requires food.
Answers: 3
Biology, 21.06.2019 16:00, MissSusan183
The health, management and conservation of biodiversity, is a challenge facing ecosystems worldwide. the major factors that affect the health and function of the great barrier reef are climate change and pollution. which question investigates the effects of a biotic factor on the reef ecosystem?
Answers: 2
Biology, 22.06.2019 00:30, sarah121868
Building glycogen from glucose molecules is an example of what
Answers: 2
Biology, 22.06.2019 02:00, amandaestevez030
What would happen if the krill were removed from the food web
Answers: 2
Investigations show relationships that do not always indicate cause and effect...
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