Based on the clue 'a horses hooves are made up of this protein the sa...', what is the answer?

Based on the clue 'a horsemen of the apocalypse trading card set woul...', what is the answer? Based on the clue 'a horseracing chase or the highest part of a churc...', what is the answer? Based on the clue 'a horses harness or pertaining to a wedding', what is the answer? Based on the clue 'a horses head with an orange mane', what is the answer? What is referred to by 'a hospital volunteer'? Based on the clue 'a host of break the bank hes best known as the for...', what is the answer? Based on the clue 'a host of hee haw for 17 years he pioneered the ba...', what is the answer? Based on the clue 'a host of sacred writings are in the scrolls inclu...', what is the answer?