Both male and female rats have genotype bb. based on the punnett square, carol concluded that the phenotypic ratio of the monohybrid cross is 2: 1: 1. what mistake did carol make? a) the ratio should be 2: 1 b) the ratio should be 3: 1 c) the ratio should be 2: 1: 1 d) the ratio should be 1: 1: 1: 1

Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the correct position in the answer box. release your mouse button when the item is place. if you change your mind, drag the item to the trashcan. click the trashcan to clear all your answers. label the following topographic map. click on a label below the map to select it, and then click on the appropriate box on the map to place the label. (increments for contour lines is 50 ft).

Select the correct answer. a chestnut-colored horse mates with a white-colored horse to produce a brown and white spotted offspring. what is the type of inheritance pattern?

When lactate builds up in a runners muscles it causes a burning sensation what causes this to occur