1
Q
WHAT IS gpp
A
Chemical energy store in plant biomass, in a given area or volume, in a given time
2
Q
WHAT IS BIOMASS
A
dry carbon of a tissue per given area
3
Q
why is NPP important
A
NPP is available for plant growth and reproduction
4
Q
units for primary and secondary productivity
A
KJ per Hectare per year - standardise area -represenative of year for comparisons
5
Q
net production of consumers
A
N = I ( F+R)
6
Q
A
BIOLOGY
flashcards
Decks in class (52)
# Cards
-
CELLS PAPER 125
-
DNA Genes Chromosomes 2016-202113
-
Nutrient cycles ( 2016-2021)10
-
respiration9
-
photosynthesis8
-
monomers and polymers17
-
Lipids3
-
Proteins and enzymes 2016-2021)13
-
DNA and Chromsomes7
-
ATP 2016-20213
-
water and inorganic ions4
-
Nucleotides6
-
DNA, Genes and Chromosomes5
-
mock questions20
-
Genetic Diversity and Adaptation3
-
Species and Taxonomy (2016-2021)7
-
Biodiversity within a community10
-
translation and transcription5
-
mutations and meiosis 2016-20217
-
Immunity cell recognition and immune system10
-
cell structure14
-
studying cells11
-
cell cycle and mitosis11
-
cell structure and microscopy9
-
Cell Cycle and Mitosis7
-
The Immune System14
-
Surface Area to Volume Ratio8
-
mock part 2 questions6
-
gas exchange11
-
digestion and absorption12
-
mass transprot17
-
Survival and Response5
-
osmoregulation14
-
nerve impulses25
-
muscle contraction10
-
homeostasis8
-
blood glucose conc5
-
heart5
-
25 marker1
-
inheritance5
-
evolution.9
-
predicted paper 18
-
DNA probes and gel electrophoresis7
-
cancer8
-
stem cells4
-
genome4
-
Recombinant DNA8
-
carbohydrates6
-
paper 2 predicted5
-
PAPER 2 DO6
-
paper 33
-
bio paper 35
