20 !

could someone me to draw up a dichotomous identification key using observable features in the following organisms: flamingo, starfish, housefly, millipede, roundworm, earthworm, and typanosome.

if you try to steal my points i will report !

In a cross between individuals of a species of tropical fish, all of the male offspring have long tail fins, and none of the females possess the trait. mating two of the f1 fish fails to produce females with the trait. explain the inheritance pattern of the trait.

Explain why the plants cortex would serve as the best food source for animals

A60-tooth gear is connected to a 72-tooth gear.if the smaller gear turns 12 times,how many turns does the larger gear make?