Generally, yes it is true that store brands are cheaper than national brands. This is because they are often copies of existing brands using lower quality packaging/products.
Answer: B, D, and E.
Explanation:
Birds and reptiles are most closely related, Frogs are more closely related to birds than fish and fish are the most primitive are three statements that are correct because a cladogram is considering a diagram that is used in cladistics.
This type of diagram is there to show relations between organisms and in this case, it is true that birds and reptiles are related most closely, frogs are more closely related to birds and the fish( C is incorrect) is the most primitive( that is why answer A. is not correct).
Sharps - includes disposable needles, scalpel blades, contaminated broken glass, dental burs, endodontic files and reamers. Toxic waste can have a poisonous effect. includes contaminated materials, as well as saliva-soaked gauze, used patient bibs & Surface barriers.
