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Humerous (upper arm) Ulna and Radius which turn over each other and are paralell when you are at anatomical position. I can't quite remember, but I'm pretty sure that Radius is the one that connects to the thumb.
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∙ 12y ago
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What would be an a homologous structure to a human arm bone?
Arm bones of all mammals . APEX=A bird's wing bone
What bones do humans most frequently?
The human species most frequently break the arm.
Names of human arm bones?
Your radius and ulna are in your lower arm, and the humerus is in you upper arm. The radius goes from your thumb to your humerus, crossing over the ulna which goes from your pinky to your humerus. Your humerus also connects to your scapula (or shoulder blade) in what is called a "ball and socket" - the rounded end of your humerus fits perfectly into the indent in your scapula. In your fingers, you have carpals, which are your wrist bones; metacarpals, which are the palm of your hand; and phalanges, which are your finger bones.
What are the names of the two bones found in the lower arm of the chicken wing or human being?
Radius and ulna
Base your answer on the diagram of the human arm and on your knowledge of biology Movement of the lower arm bones in the direction indicated by the arrow results from the contraction of?
1; the extensor, but not the flexor
How many bones in a human arms?
There are 32 bones in one human's arm...
Does the human arm have more bones than the human leg?
No.
How many bones are in the human arm but no hand?
Upper arm = Humerus Lower arm = Ulna and Radius
What human body part is the Radius?
The radius is one of the bones of the human arm.
What are the bones in the arms of the human body?
The bones in the lower arm are called radius and ulna.
How many bones in a human upper arm?
There is only one bone in the upper arm - the humerus.
