Contoh Kunci Determinasi Hewan

  1. a. Homoiotermis...........................................................................................2

      b. Poikilotermis ...........................................................................................8

  2. a. Hidup di darat ..........................................................................................3

      b. Hidup di air ..............................................................................................5

  3. a. Memiliki rambut atau bulu ......................................................................4

      b. Memiliki zat tanduk ............................................................................... 8

  4. a. Ada kelenjar susu .............................................................................Mamalia

      b. Tidak ada kelenjar susu .........................................................................Aves

  5. a. Alat gerak sirip ....................................................................................... 6

      b. Alat gerak bukan sirip .............................................................................7

  6. a. Bernapas dengan paru-paru .....................................................................9

      b. Bernapas dengan insang ....................................................................... Pisces

  7. a. Jantung 3 ruang .......................................................................Amphibia

      b. Jantung 4 ruang ................................................................................ ... Reptil