Which of the following statements is true if a molecule has adhesion? A. Two molecules of the same substance have the ability to stay bonded toone another B. The molecule has the ability to bond to or attract other molecules B. A molecule has the ability to increase its heat when necessary C. The molecule has the ability to form hydrogen bonds
Which of the following statements is most accurate regarding the transcriptionof DNA? A. RNA uses reverse transcriptase to make mRNA B. DNA uses mRNA to produce tRNA C. RNA creates a duplicate copy of DNA D.RNA copies DNA to produce mRNA
What are the two types of cells in biology? A. Ribosomes and lysosomes B. Mitochondria and chloroplasts C. Nucleic and protein D.Prokaryotic and eukaryotic
Which two items react during cellular respiration? A. Glucose and water B. Carbon dioxide and water C. Carbon dioxide and oxygen D. Glucose and oxygen 1 / 3
What must first occur before a cell can be divided to grow, develop, andreproduce organisms? A. RNA replication B. DNA replication C. Gene replication D. Chromosome replication
Which of the following organelles is known as the cell’s transportation center? A. Golgi apparatus B. Endoplasmic reticulum C. Mitochondria D. Lysosomes
During photosynthesis in green plants, light energy is captured and used to convert all except which of the following into oxygen and energy-rich organiccompounds? A. Minerals B. Water C. Carbon dioxide D.Metals
What is the correct term to describe the amount of heat necessary to raise thetemperature of 1 gram of a molecule by one degree Celsius? A. Viscosity B. Specific gravity C. Latent heat 2 / 3 D.Specific heat
In DNA, the nucleotide base adenine always binds with which of thefollowing? A. Guanine B. Uracil C. Thymine D. Cytosine
Which of the following consists of polymers of twenty molecules called aminoacids? A. Nucleic acids B. Proteins C. Carbohydrates D. Lipids
Which of the following describes the set of metabolic reactions and processesthat take place in the cells of organisms to convert biochemical energy from nutrients into adenosine triphosphate (ATP), and then release waste products? A. Cellular respiration