______polymerase is an S phase protein while _________ polymerase is used during transcription.
DNA; RNA
Which of the following happens OUTSIDE the cell's nucleus?
Protein synthesis
The plasma membrane on the outside of the cell serves...
as a gatekeeper
A change in base in DNA that may impact the resulting protein is called a_______.
Mutation
A phospholipid is an example of a __________.
Lipid
Nucleotides are building blocks that make up...
Nucleic acid
If the atomic number of a particular element is 7, how many protons would each of its atoms have?
7
For an element that has an atomic number of 7, how many neutrons would each of its atoms have?
Impossible to determine
For an element that has an atomic number of 7, how many electrons would each of its atoms have?
Impossible to determine
For an element with an atomic number of 7 and an atom with an atomic mass number of 14, how many neutrons would this particular atom have?
7
For an element with an atomic number of 7, is it possible for any other element in the periodic table to have an atomic number of 7?
No
For a cell which has a diploid number of 46, at the end of mitosis, how many chromosomes will be in each cell?
46
Given a cell with 46 chromosomes before the start of mitosis, would chromosomes be duplicated or unduplicated in each daughter cell after mitosis? (This question implies that everything about mitosis was normal)
Unduplicated
Crossing over occurs in...
Prophase 1
The cell division process that occurs in somatic cells and is responsible for growth and repair is...
Mitosis
The cell division process required for sex cells is...
Meiosis
For a cell that starts with 46 chromosomes, there will be ________ chromosomes in each daughter cell at the end of Meiosis I, and these chromosomes will be __________.
23; duplicated
For a cell that begins with 46 chromosomes, at the end of Meiosis II, each daughter cell will have ____________number of chromosomes and these chromosomes will be ______________.
23; unduplicated
Given the picture below and that each cell starts with 4 chromosomes, which cell is undergoing Mitosis?
Picture B
Given the picture below and that each cell starts with 4 chromosomes, which cell is undergoing Meiosis?
Picture A
Given the picture below and that each cell starts with 4 chromosomes, which cell is has undergone crossing over?
Picture A
Given the picture below and that each cell starts with 4 chromosomes, what stage is Picture A in?
Metaphase 1
True or False: The purpose of meiosis II is to unduplicate chromosomes.
True
Substances that dissolve in water, like sugar, are considered _____________, while substances that do not dissolve in water are considered ___________.