Aneuron's sodium channels are malfunctioning and will no longer open. how would this prevent the cell from changing its polarity, and why?

What does gradualism and punctuated equilibrium have in common

When mendel crossed a true-breeding short plant with a true-breeding tall plant all the offspring were tall. which term describes the gene for tallnes?

The fruit of a certain plant is sweet and fleshy. the seeds of this plant have a seed coat that is fairly tough. the seeds germinate better if they are exposed to acid, or scarification. what is the most likely type of dispersal for this seed? water animal wind