Biology, 26.09.2019 05:30, castroarlety
The nutrient that can be considered both a vitamin and a hormone is
Answers: 1
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 organisms—a fungus and green algae—living 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 that’s 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 slug’s 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, 22.06.2019 19:50, chjam265
Select the correct answer from each drop-down menu the images show fossils of a modern bird and two extinct organisms (a tyrannosaurus rex and an archaeopteryx). based on the structure of the three organisms, it can be concluded that the archaeopteryx and bird have wings, while dinosaurs have limhe se it can be concluded that
Answers: 3
Biology, 22.06.2019 22:30, alyssamaize
What is the role of rna polymerase? it creates the dna strand its the dna strand. it transcribe the dna strand il translates the dna strand save and exit next sube mark this and retum
Answers: 3
The nutrient that can be considered both a vitamin and a hormone is...
Social Studies, 23.04.2020 18:26
Social Studies, 23.04.2020 18:26
Mathematics, 23.04.2020 18:26
Computers and Technology, 23.04.2020 18:26
Mathematics, 23.04.2020 18:26
Mathematics, 23.04.2020 18:26