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26 Cards in this Set
- Front
- Back
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the anaerobic breakdown of glucose splits from the aerobic pathway of respiration when?
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glycolisis
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mfm
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meiosis fertilisation mitosis
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dna found? mrna found?
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nucleus
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DNA mRNA
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DNA DOUBLE STRANDED
MRNA SINGLE STRANDED |
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cell structure where protein would be found just before it enters secretory vesicles?
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golgi apparatus
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phospholipid?
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provides fluid boundary and provides flexibility
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cell membrane during endocytosis?
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engulfs particles
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glucose is reabsorbed?
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proximal convulted tubules
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LH highest?
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ovulation occurs
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group o donnor?
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yes because antibody a in the plasma
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co-dominant
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each allele can have equal effect
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damaged membrane?
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allows proteins to pass through
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what happens to blood?
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water moves by osmosis due blood being dilute and lack of soluble proteins
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blood pressure flactuates?
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due to heart beating. systolic and diastolic
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arterioles?
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smaller diameter, high friction, hgih SA reduces pressure or gives more space for blood flow
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substances used up after glycogen and fat stores
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muscle
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somatic nervous system
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needed for concious control of activities
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antagonistic
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works in opposition
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sympathectic
heart sweat small intestine |
autonomic
faster increases peritalisis |
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insecticides into loch water :O
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by run off from farmland
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insecticides become more concentrated at the top
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because cannot be metabolised
insecticides are non-biodegradable retained in tissue |
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fungai
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damage crops
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fertilisers
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growth in plant
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some insecticides work by disrupting enzyme catalysed pathways
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inhibits
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pepsin inactive?
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so cells are not digested
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veins?
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have valves to prevent black flow and body movement helps blood flow
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