Which of the following are examples of passive transport? Question 19 options:

Exocytosis

Diffusion

Facilitated Diffusion

A protein using ATP to pump materials across the membrane

answer; a male inherits only one allele of the x-linked gene controlling hair color;

the circled areas are referred to   as sunspots.   the sunspots are cooler than the   surrounding area.

sunspots are temporary phenomena on the photosphere of the sun that appear visibly as dark spots compared to surrounding regions. they correspond to concentrations of magnetic field flux that inhibit convection and result in reduced surface temperature compared to the surrounding photosphere.