plant cell systems infected with recombinant virus expression vectors (e.g., cauliflower mosaic virus, CaMV; tobacco...non-human species (donor antibody) such as mouse, rat or rabbit having the desired specificity, affinity, and cap...
Northern cardinals live for more than 7 years on average.
The chicks fledge in 7-13 days, but the male continues to feed the fledglings while the female builds a second nest. When the baby Cardinals leave the nest, they look almost prehistoric, much too immature to be thought of as a fledged bird.