Which statement describes the chromosomes by the end of telophase of mitosis? the chromosomes have coiled and become more compact. the chromosome pairs collect in a line across the middle of the cell. the chromosomes separate at the centromere and begin to move apart. the chromosomes reach opposite sides of the cell and begin to be incorporated into two new nuclei. which statement describes the chromosomes by the end of telophase of mitosis? the chromosomes have coiled and become more compact. the chromosome pairs collect in a line across the middle of the cell. the chromosomes separate at the centromere and begin to move apart. the chromosomes reach opposite sides of the cell and begin to be incorporated into two new nuclei.

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.

Refer to the family pedigree shown here. in generation i, one parent is affected by the gene mutation and one parent isn't. in generation ii, all three children are affected by the gene mutation. what can you conclude about this gene mutation? a. all children born in future generations will be affected by this disorder. b. this gene mutation is a dominant disorder. c. this gene mutation is a recessive disorder. d. the generation i mother is a carrier of this gene mutation.

What part of the body contains bile, an enzyme that break down lipids?