Cleo has a vegetable garden and wants to increase the amount of nitrogen in the soil. how can she most likely do this?

What organelle other than the nucleus houses dna in a eukaryotic cell?

Astudent constructs a venom diagram to compare the organelle last in plant and animal cells which organelle should be listed under “both” in the diagram?

Which statements explains what the fossil records indicates? check all that apply. a) earth is 4.5 billion years old b) many organisms have become extinct c) mammals have always existed on earth d) mass extinctions have occurred several times on earth e) the amount of water on earth has decreased over time?