If you were a plant which zone would be most difficult to live in

Which of the following symbolizes competition among organisms? - / - + / + + / Ø + / -

In science class, Maria observed that a white colored flower has shades of red when it's watered with red colored water. she forms a hypothesis that the color reaches the flower through the stem. what should Maria do to confirm the hypothesis?

Where are chromatids held together?

The genetic material of a cell is contained in its

As you look under a microscope you see a nucleus with a large density of nucleolus. What inference can you make about that cell? As you look under a microscope you see a nucleus with a large density of nucleolus.

The precise location of an artifact is its timeline. archeological record. provenience. occupation.

1. Identify the roles (producer, primary consumer, secondary consumer, or decomposer) of the hare and the wolf in the simulated ecosystem. Explain your answers in complete sentences. Hare: Wolf:

What is the difference between a prokaryotic and eukaryotic cell?

What are the two pathways of the circulatory system, and which is larger?

What would be the effects of chronic infection or inflammation of the kidneys?