Transition zones within an ecosystem are known as ___Question 8Answera.Blendtonesb.Ecotonesc.Alter zonesd.Biotone

The transitional zone between ecosystems is called a(n) __________.View Available Hint(s)for Part AHint 1for Part A.Review the section “Ecosystems”.BiomeEcotonedead zoneEcozone

Question 6The physical, or nonliving, factors that shape or influence an ecosystem are called?nichedecomposersabioticbiome

Biomes can be divided based on their:

Which of these is a biotic factor in an ecosystem? A. Strands of seaweed B. Crystals of salt C. Grains of sand D. Rays of sunlight

Ecosystem is?a.always openb.always closedc.both open and closed depending upon the communityd.both open and closed depending upon biomass