Biology 1 key term flashcards 5.0 / 5 based on 1 ratingTeacher recommended ? BiologyHealthy livingMicrobes and diseaseMedicine and drugsCells, tissues and organsNervous system, hormones and behaviourAdaptations of organisms to their environmentGCSEAQA Created by: BecishCreated on: 13-02-14 19:38 35921084176 Across 1. Nerve sequence from receptor to effector in reflex action (6, 3) 5. Body system recognises and destroys foreign cells (e.g. pathogens) (6, 6) 6. A different version of the same gene. E.g. eye colour (6) 7. The mass of living material in plants and animals (7) 8. Disease spread across A COUNTRY effecting a large proportion of the population (8) 9. Becoming IMMUNE to an antibiotic (a pathogen) or to a given pathogen (a human) (10) Down 2. Inhibits FSH production, stimulates LH production and stimulates womb lining development. Produced by ovaries. (9) 3. (e.g. worms) start decay process by eating dead organisms and producing waste (8, 7) 4. WBC which ENGLUFS and destroys pathogen (10) 10. Smallest pathogen which reproduce inside body cells, causing damage and bursting. Anti-virus drugs severely damage the organism's cells (5)
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