Biology Final Review

 What is the name for this leveling off shown in the graph?

• logistic line

• carrying capacity

• climax point

• mediocre

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-4

After how many hours does the yeast population shown in the graph reach its carrying capacity?

• 15 hours

• 10 hours

• 6 hours

• At the start

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-4

Which of the following is NOT one of the three parts of Cell Theory?

• All living things are made of cells.

• The cell is the smallest living thing that can perform all the functions of life.

• Cells are too small to see without a microscope.  

• All cells must come from pre-existing cells.

Who discovered that cells come from preexisting cells and whose research lead to the major principles of cell theory?

• Matthias Schleiden

• Robert Hooke

• Zacharias Janssen

• Rudolf Virchow

When water rises up a thin straw or moves up a tree from the roots to the leaves, it is called _____________.

• Capillary Action

• Surface Tension

• Heat of Vaporization

• Density of Water

What is one of the functions of lipids?

• Storing genetic information

• Long Term Energy

• Short Term Energy

• Acting as chemical signals

A ______________ is a large molecule.

• Micromolecule

• Polymer

• Amino Acid

• Macromolecule

Tags

NGSS.MS-LS3-1

Which of the following elements are found in all macromolecules? (Select all that apply).

• 
• 
• 
• 

Which of the following is not one of the four major classes of macromolecules?

• Lipids

• Carbon

• Protein

• Carbohydrates

• Nucleic Acid

Nucleic acids make up which of the two molecules listed below?

• FDA

• RNA

• DNA

• FDR

Tags

NGSS.MS-LS3-1