NC biology review 3

what are monosaccharides?

• simple sugars
• complex sugars
• pasta
• bread

what is a lipid cell?

• simple sugar
• fat
• complex sugar
• blood

what are transgenic organisms? 

• organism that does not use oxygen
• organism that uses oxygen
• animal organ used in humans
• human organ used in other animals

What is aerobic respiration?

• process of breathing that uses oxygen
• process of breathing that does not use exygen
• a process that names species
• a process that names trees

what is the first step in cell division?

• telephase
• anaphase
• metaphase
• prophase

which phase of mitosis do the chromosomes line up?

• telephase
• anaphase
• metaphase
• prophase

which phase mitosis is the cell growing and preparing for cellular division

• cytokinesis
• anaphase
• prophase
• interphase

A segment of DNA has this sequence:
ATA GCA CAT GTA
What is the mRNA sequence transcribed from this segment?

• TAT GCT CTA GAT
• UAU GCU CUA CAU
• TAT CGT GTA CAT
• UAU CGU GUA CAU

Which environmental concern is most associated with burning fossil fuels?

• ozone layer destruction
• global climate change
• pollution of ocean waters
  decrease in levels of sea water
• pollution of ocean waters