Asudden onset of difficulty breathing, sharp chest pain, and cyanosis that persists despite supplemental oxygen is most consistent with

Natalie had random hand movements when she was two months old. when she was six months old, she used to grab a block with her whole hand. now at the age of ten months, she can grasp the same block with her thumb and forefinger. this sequence of growth in her hand and finger movements is according to the pattern.

During which phase does earth see more than half of the moon's surface? 1)first quarter2)third quarter3)waxing gibbous4)waning crescent

Which substance contains thylakoids? a) nadph b)atp c)stroma d)chloroplast