Red-green colorblindness is a sx-linked trait. A couple has a color blind daughter. Which of the could be the g e n o types of the parents? Choose ALL possibilities. Select one or more:
a. XbY x XBXb
b. XBY x XBXB
c. XbY x XBXB
d. XBY x XBXb
e. XBY x XbXb

Blood made up of red and white blood cells work together to form

Zoo geographic regions are characterized by the presence of specific groups of animals these regions are determined by the taxonomic or phylogenetic relationships of animals. the map shows the zoogeographic regions proposed by the naturalist alfred russel wallace in 1876. the similarities of organisms in which two areas numbered above provide the best evidence for common ancestry between the organisms in both locations ?

How does the color of light affect the germination time (amount time a plant takes to develop) of a radish seed?