No, a rooster cannot mate with a guinea hen to produce offspring because they are different species and cannot interbreed.
Yes, guinea pigs must mate to produce offspring.
Heterosexual
A species.
A bulldog is a dog and can mate a dog to produce offspring .
A group of organisms that can mate and produce offspring which can themselves mate is called a species.
Absolutely yes. A hen does not need a rooster to produce eggs, she only produces fertile eggs when a rooster is involved. Many farm flocks do not have a rooster among the flock and egg production does not suffer in the slightest. A rooster job is to protect the flock and mate with the hens to produce offspring but the hens will continue to lay eggs with or without him.
A group of organisms that can mate and produce offspring which can themselves mate is called a species.
Members of a species are closely related and can mate to produce fertile offspring.
Zygote
development
A species is a group of similar organisms that can mate and produce fertile offspring.
No, bobcats and house cats cannot mate and produce viable offspring because they are different species.