EHS210 Tma Solutions
Vegetation helps to _______
regulate underground water tables
prevent dryland salinity
maintain hydrological cycles
—>> All of the above
_____ in land ecosystems generally decreases with increasing altitude
Economentry
Divergence
Mircobial
—>> Diversity
A ____ is use to measure light penetration in water
light intensity
light quality
—>> seechi disc
None of the above
New genetic variation is produced in populations of organisms that can reproduce sexually by recombinaton and in individuals by gene and ______mutations
—>> chromosome
DNA
ability
gender
The quantity, duration and intensity of rainfall regulate _____ life
—>> plant
microogranisms
animal
None of the above
_______ is when all quadrats are are sampled
—>> Belt transect
Belt intransect
Belt and transect sample
Belt transect
Ecological diversity encompasses all except _____
Habitats
Landscapes
Niche
—>> Phyla
The introduction of organic matter through litter formation and the decay and regeneration of tiny fibrous roots facilitate _____
—>> microbial activity
breaking up of soil and rock
safeguarding coastlines
None of the above
The sample size cannot be determined in advance is a/an ____ of adaptive sampling
advantage
merit
—>> disadvantage
All of the above
IPCC is an acronym for ______
Independent Programme for Climate Change
Independent Panel on Climate Change
—>> Intergovermental Panel on Climate Change
Intergovernment Programme for Climate Change
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