Put these events in the correct chronological sequence:1. End-plate potentials trigger action potentials.2. Transverse tubules bring potentials into the interior of the cell.3. Acetylcholine binds to receptors on the motor end plate.4. Ca2+ is released from the sarcoplasmic reticulum.

The ancestors of plants that lived in water had plenty of water for the young. angiosperms are a group of land plants that evolved a reproductive trait for living on land. this trait protect young plants by allowing them to grow only when water is present and the conditions for healthy development are right. what trait most likely young angiosperms in this way?

Pl as time goes by and water goes through the water cycle again and again, the amount of water on earth: increases decreases ostays the same goes up and down

The pelican's beak is adapted for in .