which variable appears to control leaf production in these plants and is the indecent variable in this scientific investigation ?

Describe at least 2 abiotic and two biotic factors found in the desert biome how do these abiotic factors interact with the biotic factors

How are gross production and net production different? a. net production is always greater than gross production. b. net production is always less than gross production. only animals have net production. d. only plants have net production. select the best answer from the choices provided

2. sketch the inside of the bean nodule, and describe or label what you observed with the hand lens.