Which of the following statements best describes an organism's attempt 1 point to maintain CELLULAR homeostasis? *
an earthworm's DNA is replicated
a wren lays three eggs in its nest
a unicellular paramecium's contractile vacuole expels excess water
a pup gowls when a litter mate attempts to take its bone.
a flowering plant bends towards the light

2. given that most biochemical (other than coal) rocks react with hydrochloric acid, what does that tell you about organisms?

Need an answer asap 45 points and brainlest to the first person to answer why do scientific theories, such as biological and chemical evolution, represent the strongest explanation of the changes observed in the fossil record. must be in sentence form how can scientific theories on evolution and the fossil record change over time? must be in sentence form

What is true of all organisms in the kingdoms protista, plantae, fungi, and animalia? a. they are multi-celled. b. they are photosynthetic. c. they have cells that contain membrane-bound organelles. d. they contain cells that lack membrane-bound organelles.