Why can we treat flu symptoms with antibiotics, but not the flu itself? what would be affective against the flu?

German cockroaches, bulging eyes, bu, are recessive to normal eyes, bu , and curved wings, cv, are recessive to straight wings, cv . both traits are encoded by autosomal genes that are linked. a cockroach has genotype bu bu cv cv, and the genes are in repulsion. which set of genes will be found in the most common gametes produced by this cockroach?

The kind of fertilization found in the majority of aquatic animals is (internal or external) fertilization.

Works together in the synthesis, modification, packaging, and transport of lipids and proteins