Biology Review #2 Crossword

Use the course adjustment knob to focus on ________power.
When handling sides only touch the ____________to reduce fingerprints.
To calculate total microscope magnification, multiply the eyepiece magnification by the _________magnification.
With which microscope can you observe both living and dead things?
Expensive and you need special training to use these types of microscopes
Use the __________adjustment knob to focus on medium and high power.
What holds the objectives and can be turned to change from one objective to another?
Materials need to be moved in and ___________of cells.
Cell membranes are__________________
Means that it will not mix well with water
Means it will mix well with water
Large protein molecules extend through the layers of the cell membrane to act as ___________.
The __________ ______________ controls what molecules move in and out of the cell.
Materials move from high to low without energy.
The _________motion of atoms is what causes the movement of substances.
Cells use energy to move substances in and out of the cell
A solution that has a higher solute concentration and lower water concentration.
What does transfer ribonucleic acid stand for?
What does messenger ribonucleic acid stand for?
What being amino acids to mRNA strands?
What takes the place of Thymine in mRNA?
What does ribonucleic acid stand for?
What is the sugar in RNA?
What is the sugar in DNA?
What's the first step of protein synthesis?
What's the second step of protein synthesis?
What is a chain of amino acids?
What does DNA stand for?