How do you know that individual 1 is heterozygous for the trait

What is the term for a water wave that is created by an underwater earthquake?

Scientific evidence is most likely to be consistent if it is based on data from

Homo heidelbergensis was a tall, muscular hunter, who used both tools and weapons. because h. heidelbergensis was not a gatherer/forager, but ate a varied diet including meat and fish, we would expect to see what anatomical changes?