What is a derived trait?
o
a a trait shared with a common ancestor
o
b. a trait that improves the chances that the individual will survive
o
c. a trait that decreases the chances that the individual will survive
o
d. a trait that is different in form from the trait of an ancestor

What is the approximate time of death of the body temperature is 29.4 degrees celsius

The picture represents a structure of the respiratory system. which is the function of this structure? to bring air into the body to exchange oxygen with carbon dioxide to carry air to the lungs to release oxygen from the body

Membrane vesicles containing an internal sodium chloride (nacl) concentration of 0.14 m are placed into separate beakers each containing a different solution. the first beaker contains 0.14 m sucrose, while the second beaker contains 0.14 m calcium chloride (cacl2). the temperature is 25°c. what is the solute potential inside the vesicles, expressed in units of mpa?