(1) Many of the insects were robots. (2) I almost thought they were real. (3) They moved like real insects. (4) They were much larger than real insects. Which is the best way to revise sentence 1?
A. For me, the insects were robots.
B. When looking, many of the insects were robots.
C. To my surprise, many of the insects were robots.
D. Surprised, many of the insects were robots

Which element forms the basis of all organic organisms a carbon b oxygen c hydrogen d nitrogen

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.

Sickle cell amelia is a condition condition where the red blood cells are deformed which is affected by sickle cell amenia