List the 4 types of cells found today that scientists believe are similar to the early cells on Earth

Look at the picture below . what does this picture represent ?

Graphs you see question 5 options: the change in data over time the relationship between different dependent variables the relationship between the independent variable and the dependent variable/s the relationship between different independent variables

If jane has the blood type ab and marries john who has type o blood what are the possible phenotypes of their first kid?