To do that, Ideker and Wang collaborated with dog genetics experts Danika Bannasch, a professor of population health and reproduction at UC Davis School of Veterinary Medicine, and Elaine Ostrander, ...

Learn how animals reproduce with these interactive learning resources for KS2 Science students aged 7-11 from BBC Bitesize.

Herklotz et al. 2 investigated how dog roses can reproduce sexually while maintaining the correct chromosome number across generations, despite having a copy number that cannot be halved.

How do animals recognise their progeny? Are they conscious that they reproduce? (continued) Roger Leitch Bath, UK Some years ago my dog, Lola, had a litter of puppies, and my son has one of them, Ivy.

Lifespan in general is determined by trade-offs between survival and reproduction. Wolves, the ancestors of dogs, can live 15-20 years, roughly twice as long as comparable-sized dogs.