The excretory system uses oxygen because oxygen diffuses more rapidly into the excretory system because it contains water in the urine.
a. true
b. false
Answer: b. false
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Linear chromosome structure is a character unique to members of the domain(s) ____
a. Eukarya b. Archaea c. Bacteria d. Eukarya and Bacteria e. Archaea and Bacteria
In the equation H = G + TS, the H stands for free energy
__________________ Indicate whether the statement is true or false.
CD4+ T cells are activated by
A) interaction between CD4+ and MHC II. B) interaction between TCRs and MHC II. C) cytokines released by dendritic cells. D) cytokines released by B cells. E) complement.
Light that enters the eye passes through the following structures in the following order:
A. Ganglion Cell Layer - Inner Nuclear Layer - Outer Nuclear Layer - Rods & Cones B. Ganglion Cell Layer - Outer Nuclear Layer - Inner Nuclear Layer - Rods & Cones C. Inner Nuclear Layer - Ganglion Cell Layer- Outer Nuclear Layer - Rods & Cones D. Rods & Cones - Inner Nuclear Layer - Outer Nuclear Layer - Ganglion Cell Layer E. Rods & Cones - Outer Nuclear Layer - Inner Nuclear Layer - Ganglion Cell Layer