If you were creating a presentation that would cover the different types of muscles in the body, which groups of muscle would you need to include? A. Skeletal, cardiac, and smooth muscles B. Cartilage, tendons, and skeletal muscles C. Voluntary, cardiac, and involuntary muscles D. Voluntary, involuntary, and smooth muscles Please select the best answer from the choices provided. A B C D.

Adoctor is trying to diagnose a patient with dry skin. which of the following resources would be the most ? a magazine ad about soft skin a growth chart online articles about dry skin medical books

Which is an advantage of having memory cells when a pathogen is encountered for a second time. a) the memory cells are what proliferate into clones of cells in response to the binding of an antigen. b) memory cells are vital to the primary immune response in that they immediately recognize pathogens even at the first encounter. c) memory cells are essentially effector cells that are short lived and attack antigens even without having a receptor specific to that antigen. d) it ensures that more lymphocytes with a receptor specific to a particular antigen will be present than in a host that had never encountered that pathogen.

2. which is the last step in the scientific method?