The juice from red cabbage is well known pH indicator solution. Red cabbage juice will turn green in which substance?

In the context of the neural impulse, which of the following is true about the depolarization of neuron membranes?

Idont understand by supporting the plant and holding the leaves up to the light. question 3 options: tap or fibrous root flower petals herbaceous or wood stems leaves with stomata

Q: a: in sexually reproducing animals, once fertilization of the egg takes place, the exists as a single cell until cell division begins