Does anyone know how to do Punnet squares? Use the Punnet square to answer the question

1. Write the phenotypes of the three genotypes shown above.

TT _

tt _

YT _

2. given that most biochemical (other than coal) rocks react with hydrochloric acid, what does that tell you about organisms?

The steps in the formation of extrusive igneous rocks are listed below in an incorrect order: 1. rock melts due to high temperature. 2. rock is buried deep under earth's surface. 3. magma is forced out of earth's surface during volcanic eruption. 4. lava cools and crystallizes to igneous rock. which of these best shows the correct order of steps in the formation of extrusive igneous rocks? 1, 3, 4, 2 2, 1, 3, 4 3, 4, 2, 1 4, 2, 1, 3

Describe how a non-resistant staphylococcus aureus bacterium can produce a bacterium that is resistant to methicillin