Does oxygen pass through a cell by active transport or diffusion?

Which discovery did not contribute to cell theory? All living things are made of cells. All cells require ATP for energy. Cells are the basic unit of function in living things. All cells come from other cells.

Should my family keep a box turtle from the wild?

14. What would be an example of an evolutionary bottleneck?

Is a type of cell division that produces gametes.

What will happen if lymph is not returned to blood?

Which polymers provide plants with their genetic traits? A). Proteins B). Lipids C). Nucleic Acid D). Starches I attempted question once, so answer is not lipids.

Which country has the most species of butterflies

Which characteristic makes fungi similar to plants? Both fungi and plants are autotrophic organisms. Both fungi and plants have vascular tissue. Both fungi and plants have cell walls of chitin. Both fungi and plants can grow in soil.

How do plants atrract flies or possums for pollination

Suppose a bolt of lightning starts a fire in a forest. The fire sweeps through the forest and burns away accumulations of brush and deadwood. What is the most likely effect of the fire on the forest community?