they need to know about it so that they can help animals that are on the verge of getting extinct (endangered) and help them to be better and not be endangered
Zoo keepers need to know that exact amount of food and water to keep each animal healthy and the amount of medicines and vitamins the animals need. They need to know how large of a cage to build and how high the walls need to be.
Zookeepers need to know about reproduction because many animals are on the brink of extinction an need help breeding and this is why breeding programmes are used. To start breeding programme, you need to have the right knowledge, and this is why they need to know xxx
Animals such as wolves, need food for reproduction,energy,nutrients, and they need it for hibernation(if your animal hibernates). Let me know if this helped you.
they would have to know their reproductive organs and they would need to know when each individual animal comes in heat if the animals are family they would need to the chromosomes of each animal also in case this breeding were t happen PS i am only 12 most of i commit from memory of past research and things but yes it is still very accurate
You need to know the science of animal therapy by joining a veterinary college.
you need to know what an animal is
Toads are terrestrial but need a still water body to reproduce.
no need for a partnerfast reproduction
if there was no reproduction then they wouldn't be any humans in the world
My point is, the assexual is better cause the animal dont need a partner, and he can do it everywhere, every time.
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you need to know how to treat an animal correctly and you have to get your masters degree and your doctorit degree