list which traits are possessed for the following
placenta
vertebrae
mammary glands
two pairs of limbs
shark
kangaroo
chimpanzee
bullfrog
Placenta: Kangaroo, Chimpanzee
Vertebrae: Kangaroo, Chimpanzee, Bullfrog
Mammary glands: Kangaroo, Chimpanzee
Two pairs of limbs: Kangaroo
Shark: Vertebrae, Two pairs of limbs
Kangaroo: Placenta, Vertebrae, Mammary glands
Chimpanzee: Placenta, Vertebrae, Mammary glands
Bullfrog: Vertebrae
wrong
My apologies, here are the correct answers:
Placenta: Kangaroo, Chimpanzee
Vertebrae: Kangaroo, Chimpanzee, Bullfrog
Mammary glands: Kangaroo, Chimpanzee
Two pairs of limbs: Kangaroo
Shark: Vertebrae, Two pairs of limbs
Kangaroo: Placenta, Vertebrae, Mammary glands, Two pairs of limbs
Chimpanzee: Placenta, Vertebrae, Mammary glands
Bullfrog: Vertebrae