Which of the following best describes a characteristic that distinguishes animals from protists Most animals are eukaryotes, and most protists are prokaryotes.

Most animals have bilateral symmetry, and most protists have radial symmetry.

Most animals have cell walls containing proteins, and most protist cell walls contain chitin.

Most animals are multicellular, and most protists are unicellular.

Ineed to get this test done which of the following statements is correct in hour our immune system responds to a potential pathogen? a.) the skin will be the first line of defense, and then the many phagocytes in the bloodstream will attempt to consume the possible pathogen. b.) b cells will start reading the antigen code immediately and call t cells to assist in destroying the pathogen. c.) the adapted immune system will call on the innate immune system to destroy the pathogen. d.) the t-cells in the adapted immune systems are the first to recognize the pathogen