In a crime scene, what would you place charcoal in found as evidence? And why? -Small paper envelope
-Small cardboard box with cotton
-Paper bag
-Metal box
-Glass jar
-Plastic bag

Identify the advantages and disadvantages or renewable and nonrenewable energy resources

Match the types of competition to their descriptions

Acertain species of fish can have either long or short fins. the allele for long fins is dominant over the allele for short fins. a heterozygous, long-finned fish is crossed with a homozygous, short-finned fish. of the offspring, will have long fins and be , and will have short fins and be .