Which statement describes a feature of an equal-area projection? Different types exist. Longitude lines are straight. Latitude lines meet at the poles. Land area is less accurate than on a Mercator projection.

The influenza virus cause the flu, but not other diseases. why?

Do the following statements describe actin, myosin, both of the proteins or neither of the proteins? (a) contains a binding site for calcium (b) found in the i band (c) exists in a globular (g) form and a filamentous (f) form (d) contains a binding site for atp (e) is a component of the thin filament (f) is a component of the thick filament

How secretion and excretion both are different? explain in simple language.