Give me answer friend ❤️❤️❤️​

Which hotel do you think is most likely to move ahead in market competition? a. a hotel that provides basic amenitiesb.a hotel that provides luxurious amenitiesc.a hotel that shows understanding of customers' latent needsd.a hotel that gives discounts

The chemical form of energy that is useable by the cell to do work

Which of these substances does not protect against invaders in the nonspecific immune response? a. saliva b. mucus c. tears d. urine