You are flying in an airplane and you look out the window. What could be your reference point to show you are moving? A. Clouds in the sky

B. The flight attendant

C. The back of the plane

D. The airplane's wing

The observations of hooke and van leeuwenhoek documenting the existence of microscopic cells formed the basis of what important theory? a. the cell theory stating that all living things are composed of cellsb. the theory of spontaneous generation, which held that life forms could arise spontaneouslyc. the theory of chemotherapy, or use of antimicrobials to destroy pathogenic organismsd. the germ theory of disease and causative agents

Look at the photo of the leaf. which term best describes this leaf?

What makes a dominant allele different from a recessive allele