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Biology B4 Flash Cards
question from book (Higher Tier)
9
Biology
11th Grade
09/22/2012

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Cards

Term

State the term which describes the meadow as a place for organisms to[image] live

Definition

                        Habitat              

[image]

Term

which word describes the different populations in the meadow and thier interaction with the physical factors found there?                         

                                                                        [image]

Definition

Ecosystem                                    

                                                    [image]

Term

suggest an item of apperatus you could use to survey flying insects

                                                                           [image]

Definition

Pooter
    sweepnet

                                                    [image]

Term
beetles feed of other insects, explain how the prescence of a large number of beetles feeding off the same insect might effect    the number of BEETLES?[image]
Definition
Beetles compete for the same resources; numbers reduces as resources are limited[image]
Term
thrushes eat snails and worms, describe what would happen to the number of snails if large numbers of thrushes arrived in thier habitat[image]
Definition
Snail numbers would decline[image]
Term
in wich organs of a plant would most of the glucose be manufactured? [image]
Definition
Leaves[image]
Term

State one use for each of these molecules 

  • Cellulose [image]
  • protien 
Definition

cellulose: Cell wall 

              Protien:Growth [image]

Term
What is the word equation for Photosynthesis?[image]
Definition
carbon dioxide+water=Glucose+oxygen[image]
Term
a market gardner purs a wood-burning stove in his greenhouse to increase the yield of[image] lettuce, explain how this will increase the yield
Definition
  • an increase temperature and an increase carbon dioxide concentration
  • increase rate of photosynthesis therefore more starch [image]
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