The vocal cords are two bands of tissue that extend across the opening of the:
larynx
glottis
trachea
epiglottis

Which group of algae is characterized by unicellular organisms and includes some members that would be better classified as zooflagellates? euglenophytes red algae sporozoans green algae

Can someone i have no idea of how to do this.

Facilitated diffusion move large molecules and/or polar molecules across the cell membrane. what does facilitated diffusion use to do this?