Two cats have different parents. One cat has stiff fur, and the other cat has soft fur. Why do the cats have different fur softnesses?
a
The cats have different versions of the gene for fur softness. The genes are softer in the fur
of one of the cats.
b
The cats have different versions of the gene for fur softness, which instruct for different
proteins that connect in different ways to make different kinds of fur.
С
Each cat has different fur softness because offspring from different parents will have
different fur softness.
d
Each cat has different traits for fur softness because they have different versions of the
gene for fur softness that connect together to make different kinds of fur.

Apoint charge +q is at the origin. a spherical gaussian surface centered at the origin encloses +q. so does a cubical surface centered at the origin and with edges parallel to the axes. select "true" or "false" for each statement below. the electric flux through the spherical surface is greater than that through the cubical surface. suppose (for this statement only), that q is moved from the origin but is still within both the surfaces. the flux through both surfaces remains unchanged. the area vector and the e-field vector point in the same direction for all points on the spherical surface. the e-field at all points on the spherical surface is equal due to spherical symmetry. the flux through the spherical gaussian surface is independent of its radius.