Which is true about fossils and rocks found in the same layer(strata)? A.) They are made of the same minerals.

B.) They have the same color and texture.

C.) They are relatively the same age.

D.) None of the above.

Leila has dimples because she received a gene copy from her father that coded for dimples. this means that dimples are an example of a trait that is

Cassandra made a venn diagram to compare and contrast the two stages of cellular respiration. which belongs in the area marked x? energy is released. oxygen is used up. glucose is broken down. carbon dioxide is used up.

Several billion years ago which gas was the least prevailant in the atmosphere