In a paper on photosynthesis in a desert cactus, in which section would you find a review of existing knowledge that is relevant to the experiment ?

A. Conclusion

B. Materials and Methods

C. Results

D. Introduction

Transpiration is the evaporation of water from

Awolf pack hunts,kills, and feeds on a moose. in this interactions, the moose is a?

Which statement correctly describes other ways in which nebulae and stars are different? a. a star always has a higher density than a nebula. b. stars can form inside a nebula but a nebula can never be produced by any star. c. stars can never form inside a nebula but a nebula can be produced by any star. d. a nebula always has a higher density than a star. reset submit