Which reflex involves turning a cheek towards a tactile stimulus? blink grasping rooting sucking?

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?

Which nucleotide component contains nitrogen

Where does the information about where each transcription factor binds originate?