Duplicate of Biology Semester 1 Review

Which of the following is NOT a characteristic of all living things

DNA is a single stranded molecule.

Prokaryotes lack

Plants appear green to the human eye because they__________ every color EXCEPT for green.

The scientist(s) that took the first x-ray photo of DNA:

What types of bonds hold the nitrogenous bases together in a DNA molecule?

Which variable is the measured, result, of an experiment?

All Eukaryotes have a Nucleus

A cell placed in a hypertonic solution will:

A DNA nucleotide includes all of the following EXCEPT:

What are the channels and pumps that are in the cell membrane made of?

When a single base is changed out for another one in a DNA sequence it is known as:

Movement of PARTICLES from area of HIGH concentration to an area of LOW concentration

This type of RNA brings the amino acids to the amino acid chain in the ribosome

Which of the following DOES require energy from the cell?

Which of the following does NOT require energy from the cell?

This type of RNA brings the DNA information from the nucleus to the cytoplasm.

The independent variable is always located on which axis of a graph?

Biology means...

The only difference between RNA and DNA is that DNA has a different sugar than RNA

Active transport requires NO energy from the cell.

Movement of WATER from an area of high concentration to an area of low concentration

Which organelle would you expect to find in plant cells, but not animal cells?

What cellular process is taking place in the Figure 12-1?

A cell placed in an isotonic solution will:

A cell placed in a hypotonic solution will:

Which of the following is NOT found in ALL cells?

Which of the following always pairs with the base Adenine?

The cell membrane is responsible for selecting what goes into and out of the cell

The process in which cells take in large particles using energy is called

The lipid bilayer is composed primarily of what two biological molecules?

The shape of DNA is known as: