Flashcards are not made for all sub topics in Y1 Detailed flashcards for Y2 topics - really helped as they are the harder topics!! Tags are used to separate subtopics within the topic itself, see what is useful for you :)
| Text | describe how an embolus causes a heart attack{{c1::- embolus swept into small artery/arteriole - if diameter is narrower than clot it may cause blockage- blood supply to tissue downstream of blood is deprived of oxygen and will die - leaves coronary arteries that supply left ventricle vulnerable- heart may cease to pump}} |
| Back Extra |
| Text | what are the risks of in-situ conservation?{{c1::- requires larger areas- animals always under threat of disease and natural disaster- risk of increased inbreeding and thus reduced fitness, known as homozygosity - animal species could be less productive and thus expensive to be monitor and maintained- poachers and ecological tourists may find these habitats and cause harm}} |
| Back Extra |
| Text | what are some other species models, apart from reproductive and morphological?{{c1::- ecological species model- mate recognition species model- genetic species model- evolutionary species model}} |
| Back Extra |