Chromosomes are small units of

In the family tree below people with the recessive trait of attached earlobes are shaded gray. What must be true about the person labeled A? What is the difference between medial medullary syndrome and lateral medullary syndrome? How does a cell phone transmit sound faster than 741 MPH and how does the signal convert to sound? What is Spot trade? How many tectonic plates are there on the planet? What cell derives energy from ATP? Was the telescope invented to be a children's toy? What are some places named after Antoine Lavoisier? What does the word normal mean? What are three ways carbon dioxide can be transported from the tissue into the blood? Function of medicine dropper? What temperature do electric blankets switch off at? What is the lateral gray horn? Is magnesium a gas? What do you mean Cellular activity? What are the difference between the organic from inorganic compounds? How many feet are in 2.2 meters? What is the difference between garmin nuvi 350 and garmin street pilot? Is the new polymerization cards the same as the old effect in yugioh? More info on changing corner lights on BMW 323?

Chromosomes are small units of?