Their appetites are so ravenous because pandas' digestive systems are designed to process meat yet they have evolved to be almost entirely dependent on bamboo, which is of little nutritional value.
Their appetites are so ravenous because pandas' digestive systems are designed to process meat, yet they have evolved to be almost entirely dependent on bamboo, which is of little nutritional value.
Their appetites are so ravenous because pandas' digestive systems are designed to process meat yet they have evolved to be almost entirely dependent on bamboo, which is of little nutritional value.