Which of the following statements is true? parasitic plants get food from other organisms. all plants have chlorophyll. carnivorous plants cannot perform photosynthesis. algae are a special type of moving plant.

Which of the following statements about c4 carbon fixation is not true? a c4 carbon fixation is an adaptation for plants exposed to high light intensityb. c4 carbon fixation occurs in more plants than c3 carbon fixation. c c4 carbon fixation is more common in areas of high temperatures than c3 carbon fixation. d. c4 carbon fixation occurs in the inner cells of a leaf rather than the entire leaf.

Explain how sequences of amino acids in proteins can be used to reveal relationships among organisms.

Which is the most likely reason the writer of the play pygmalion chose to change the character of galatea from a statue to working-class woman?