Hanna is growing two different types of eukaryotic cells in her lab. Both types are found in the same multicellular organism, but one cell type produces many proteins, and the other does not. What evidence would Hanna be most likely to observe about these cells? The cells that make fewer proteins have smaller nuclei than the other cells. The cells that make many proteins have more ribosomes than the other cells. The cells that make fewer proteins have fewer mitochondria than the other cells. The cells that make many proteins have thicker cell membranes than the other cells.

What is the difference between the conducting zone and the respiratory zone of the respiratory system? the conducting zone is a series of cavities and tubes that move air to the respiratory zone where gases exchange with the bloodstream. the conducting zone exchanges gases between the lungs and the alveoli and the respiratory zone is a series of cavities and tubes that move air to the conducting zone. the conducting zone moves oxygen into the cells and the respiratory zone takes carbon dioxide away from the cells. the conducting zone moves oxygen into the bloodstream and the respiratory zone takes carbon dioxide away from the bloodstream.

When analyzing tree rings, what do scientists assume a thin ring indicates?

Aquaternary consumer species would be expected to have a smaller population than a secondary consumer species. select the best answer from the choices provided t f