The dog would be a host to the tick.
An example of parasitism is the relationship between a tick and a dog. The tick feeds on the dog's blood, benefiting at the expense of the dog.
tapeworms may attach to host humans in their intestines. They constantly take in nutrients and the host is left tired hungry and sick.
Well this is a common case of parasite and host. The tick is the type of parasite that keeps its host alive but ticks still carry deadly diseases so the relationship is complicated, but for sure the dog is the host and the tick is the parasite, that does not intentionally kill its host in order to complete its life cycle.
The relationship of a tick to a deer is parasitic, not symbiotic.
Ticks are not contagious. A dog can only get a tick from another dog if the tick walks onto the other dog.
A parasitic relationship. The human gives the tick blood, the tick gives the human nothing of value - except in some cases, a disease. This is one of the types of symbiosis.
his name is tock, like a clock tick tock, not rock
No, it's an insect which usually feeds on mammals
It could be a type of tick, such as an American dog tick or a brown dog tick, especially if it is attached to your dog's skin. It is important to remove the tick properly to prevent any potential health issues for your dog. You may want to consult with a veterinarian for guidance on tick removal and prevention.
deer You don't specify the infection, so I will use Lyme Disease as an example. The nymph/baby tick goes for a small host. Prior to feeding, the nymph tick is not infected with anything. If the nymph deer tick feeds on a deer mouse, which are the carriers of Lyme disease, they become infected. If the nymph tick feeds on an animal, like a lizard, that isn't infected, the tick won't be infected. The progression is usually, deer mouse then larger host, such as deer, human, dog or other larger mammal.
The scientific name for the American dog tick is Dermacentor Variabilis.