Most biological macromolecules contains carbon, hydrogen and oxygen atoms. which of these has the carbon, hydrogen and oxygen in a 1: 2: 1 ratio? a. carbohydratesb. lipidsc. oilsd. proteins

We want most cells to be even in and out which is called

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

Plsss > .< compare and contrast the characteristics of flatworms rounds worms and earthworms