Which is NOT an example of ways pants engage with abiotic factors? A: plants get eaten by animals

B: plants use sunlight

C: plants require water

D: plants use carbon dioxide

Which term describes a fracture in the earth at which land stays in the same place? a. joint b. fault c. split d. hinge

The scheme below is from a series of reactions that are part of a synthesis of vitamin a. answer the following questions with reference to this scheme. (i) what is "reagent a"? (ii) draw a step-by-step mechanism which explains the formation of compound c from compound b (iii) which reagents would you use to form compound e from compounds c and d (reagents b and c)? for each reagent suggested above in (ii) explain the role of the reagent in the reaction to (iv) form compound e. you may wish to do this by drawing a mechanism. 1. addition of reagent a но reagent a 2. н,о" thо oh нон-с compound a. compound b. compound c .ch-оh 1. reagent b "сно 2. reagent c сh oh compound e. compound d.

Define dew point. i am writing this part to be able to ask the question