How do animals depend on photosynthesis? check both responses that correctly answer this question.
a)
carnivores eat plants
animals get oxygen from plants
animals need sunlight from the plants
herbivores need plants in order to survive
animals depend on carbon dioxide from plants

Which best describes the scientific method? a. a path of clearly defined steps that must be followed in a particular order b. a possible answer to a scientific question based on knowledge or research c. the recipe for how to conduct an experiment that must be followed precisely d. the process of hypothesis and testing through which scientific inquiry occurs

This is the main structural axis of the plant that supports leaves, flowers and fruits; transports fluids; stores nutrients and produces new tissue.

What are the pros and cons of transect sampling?