Moshi, Tanganyika: Tropical Grassland

How do tides affect the organisms living in intertidal zones? a. no organisms live in intertidal zones due to the tumultuous environment. b. the mechanical forces of the waves keeps the organisms clean. c. only plants live in intertidal zones because the animals float away with the waves and never return. d. the mechanical forces of the waves can dislodge the organisms from their habitat.

Which substance contains thylakoids? a) nadph b)atp c)stroma d)chloroplast

We all have different forms of genes from our parent(s).what are these different forms called? a. alleles b. characters c. dna d. resources