Family. Blackened symbols represent people with dimples. Circles represent females, and squares represent males.
1
11
1
2
3
T
24
III
1
응
2
How many children did individuals l-1 and 1-2 have? Include their sexes,
2. What is the relationship between 1-2 and III-2?
3. What is the relationship between 11-1 and 11-2?
4. What is the relationship between 11-2 and III-2?
5. What do the Roman Numerals found in a pedigree indicate?
6. Provide evidence that this pedigree for a dominant trait:

he forelimbs below belong to four species that descended in a direct line from the ancestral mammal shown above. of the four descendants shown, which species most likely appeared earliest in evolutionary history?

which

what is a measurement of the earth’s history divided into time periods?

> fossil record <

sedimentary rock

> geologic time scale <

radioactive elements

it's diluted or concentrated

in a diluted solution, you can add a lot more solute but in concentrated only a little more can be added