Rating Newest Oldest. Best Answer: *Hitchhiker's Thumb* The ability to bend the thumb backward (at least 45 degrees) is a caused by a dominant allele. The proper term for this is distal hyperextensibility.People with dominant alleles have more flexible ligaments and thus looser joints.However, other sites say that hitchhiker's thumb is autosomal recessive so your best bet would be to trust your textbook or just ask your teacher!Source(s): I take AP Biology! sparkles62190 Â· 8 years ago.eople with dominant alleles have more flexible ligaments and thus looser joints. However, other sites say that hitchhiker's thumb is autosomal recessive so your best bet would be to trust your textbook or just ask your teacher! Source(s): I take AP Biology!
The Emperor Caligula once decided to go to war with the Roman God of the sea, Poseidon, and ordered his soldiers to throw their spears into the water at random. (14) Comments invisible pink unicorn:
So, Poseidon created the first horse. In some accounts, his first attempts were unsuccessful, he created a variety of animals in his quest and then created the first horse. His weapon is a trident, which can shake the earth, and shatter any object. He is the most powerful Olympian god, after Zeus. Hades is the brother of Zeus. After the overthrow of their Father Cronus he drew lots with Zeus and Poseidon, another brother, to share the power of the world. He had the worst draw and was made lord of the underworld, ruling over the dead. He is a greedy god who is greatly concerned with increasing his subjects.