Bohr Model Drawing (25 points) Draw a Bohr model of an oxygen atom in the space below. Be sure to place the
electrons in the correct orbitals and to fill out the key for the subatomic particles.
Key
8
Protons:
O
Neutrons:
Electrons:
Oxygen
15.9994
Nucleus

How is 0.00235 expressed in proper scientific notation? a. 2.35 × 10-3 b. 0.235 × 10-2 c. 2.35 d. 2.35 × 103

The diagram shows the structures of horse and cat forelimbs. what does the diagram suggest about the evolutionary relationship between these two mammals? a. they have homologous structures, indicating a common ancestor. b. they have analogous structures, indicating a common ancestor. c. they have homologous structures, indicating that they do not have a common ancestor. d. they have analogous structures, indicating that they do not have a common ancestor.

What are the genotypic and phenotypic ratios