In science , what models are usually best

The condition in which joints are inflamed is bursitis select the best answer from the choices provided ot f

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

Explain why the plants cortex would serve as the best food source for animals