Suppose that leg length in the halkan pogo-bouncer, a common insect on the planet terran02, is determined by five loci, a, b, c, d and e. pogo-bouncers with the genotype aabbccddee have legs that are 5 mm long; and those with the genotype aabbccddee have legs that are 55 mm long what is the leg length of our friendly pogo-bouncer whose genotype is aabbccddee? a. 75 mm b. 20 mm c. 30 mm d. 40 mm e. 25 mm

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.

Pl which diagram illustrates prophase?

The greenhouse effect a. something that has occurred for millions of years b. an unnatural phenomenon caused by humans that maintains earths temperature range. c. the results of the differences in the angle of the suns rays d. an unnatural phenomenon that causes heat energy to be radiated back into the atmosphere