The nucleus signals to the cell that the cell needs to divide. What life function is this an example of?.

What is the best-known carbohydrate?

Drag each description to the correct location on the image. not all descriptions will be used. describe the parts of a comet. the frozen part of the comet the atmosphere of gases and dust formed when the nucleus vaporizes tail made of small, solid dust particles tail made of ions that appears to point away from the comet's orbit

Which of th following best describes how genes produce traits in an organism?