Which of the following accurately describes the relationship between photosynthesis and cellular respiration

Which of these is a major trend in land plant evolution? a) the trend toward smaller size b) the trend toward a gametophyte-dominated life cycle c) the trend toward a sporophyte-dominated life cycle d) the trend toward larger gametophytes

The organelle pictured is found in cells of and is theorized to have once been an independent organism.

Name the types of burns one can get and which structures of the integument are damaged