There is/are __ type(s) of extinction(s),
a. two / darwinian and mass
b. one / like when a meteor hit earth killing all the dinosaurs
c. one / caused by the inability to adapt to the environment

The probability of producing a normal child by two parents who are carriers for an autosomal recessive disorder is

The asian shore crab (hemigrapsus sanguineus) is an invasive species that has impacted the atlantic coast. predict what characteristic of this invader would most likely disrupt the biodiversity of this area.

What characteristic make legumes a good food source for food insecure populations