A analogous structure are practically equivalent to structures are highlights of diverse species that are comparative in work but not fundamentally in structure and which don't determine from a common genealogical highlight (compare to homologous structures) and which advanced in reaction to a comparative natural challenge.
4.b 5.c 6.c is the right answer
Since rubella vaccine is made from duck eggs if the client has an egg allergy, an allergic reaction may occur. Which would be a reason to cancel the rubella vaccination.
The atom? gas? either one of those two would work
Sulfa drugs, such as antibiotics that contain sulfonamides. Example: Some combination drugs such as Sulfamethoxazole-trimethoprim (Septra, Bactrim) and Erythromycin-sulfisoxazole contain sulfonamides. <span>
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