Answer the following question given this paragraph: The Golgi apparatus works like a mail room. The Golgi apparatus receives proteins from the rough ER and puts "shipping addresses" on them. The Golgi then packages the proteins into vesicles and sends them to the right place in the cell or to the cell membrane. Some of these proteins are secreted from the cell (they exit the cell); others are placed into the cell membrane. Q: The golgi apparatus works like a mail room by receiving and sending what? A:

OPTIONS:
- acids
- particles
- enzymes
- proteins

Answer: proteins

Answer the following question given this paragraph: When bread bakes, yeast releases carbon dioxide gas, forming the small holes in bread. The gas was produced by alcoholic fermentation carried out by yeast. Q: When bread bakes, yeast releases which gas? A:

OPTIONS:
- carbon monoxide
- oxygen
- hydrogen
- carbon dioxide

Answer: carbon dioxide

Answer the following question given this paragraph: No new mutations are occurring. Therefore, no new alleles are being created. Q: What is necessary for new alleles to be created? A:

OPTIONS:
- cross-pollination
- new rna
- new frequencies
- new mutations

Answer: new mutations

Answer the following question given this paragraph: Figure 18.13 The honeycreeper birds illustrate adaptive radiation. From one original species of bird, multiple others evolved, each with its own distinctive characteristics. Q: What kind of radiation is observed in honeycreeper birds? A:

OPTIONS:
- spontaneous
- symbiotic
- destructive
- adaptive

Answer:
adaptive