Biology Semester 1 Review

Both mitosis and meiosis result in 4 haploid daughter cells.

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

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

The result of mitosis and cell division is

Biology means...

This phase of the cell cycle includes the phase in which DNA is replicated.

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

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

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

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

Which of the following is the MOST LIKELY to cause a harmful mutation in a protein?

The process of making two identical copies of DNA is known as

One replicated chromosome contains ______ chromatids. 

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

If 30% of a DNA molecule is Cytosine, what percentage will be Guanine?

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

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

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:

Prokaryotes lack

DNA is a single stranded molecule.

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

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

A cell placed in an isotonic solution will:

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

This type of RNA is the structure component of ribosomes.

Active transport requires NO energy from the cell.

Which of the following always pairs with the base Adenine?

Which of the following is NOT found in ALL cells?

All Eukaryotes have a Nucleus

The shape of DNA is known as:

Which of the following DOES require energy from the cell?

A DNA nucleotide includes all of the following EXCEPT:

A cell placed in a hypotonic solution will:

A cell placed in a hypertonic solution will:

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

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

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

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

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