Puzzles and worksheets similar to DNA Damage Word Search

Genetics Crossword Puzzle

Type
Crossword
Description

Term for the physical features that came from your genetics
Term for the two letters that represent the traits
Two identical alleles of a particular gene
Two different alleles of a particular gene
The gene that over takes more than the other
The gene that only shows if there are two of them
deoxyribonucleic acid
Ribonucleic acid
XY Chromosomes
XX Chromosomes
A strand of DNA wrapped around proteins
An array of all the Chromosomes found in and organism
The cell that is formed when two gametes are fused
A structure within the cell that contains genetic material
A molecule that catalyzes a chemical reaction
A basic unit of heredity

Biology - Keywords DNA Crossword

Type
Crossword
Description

a microscopic gene-carrying body in the nucleus of a cell
The material inside the nucleus of cells, carrying the genetic information of a living being
inherited characteristics from parents and grandparents
a basic unit of living matter
the core of a cell
Genetic information that determines an organism's characteristics
Living entity, eg animals, plants or microorganisms.
A type of cell division which produces daughter cells identical to the parent.
The shape of the DNA molecule, with two strands twisted together in a spiral.
-the means by which DNA and RNA molecules carry genetic information in living cells
it acts as a messenger carrying instructions from DNA for controlling the synthesis of proteins

Biology unit 2 Crossword

Type
Crossword
Description

All the bio-chemical reactions in the human body
The breakdown of Larger molecules to smaller molecules
The build up of larger molecules to smaller molecules
allows specific molecules and ions to pass through the membrane
Binds to specific molecules temporarily enabling them to cross the membrane
Catalyse specific reactions
when the active site changes shape to better fit the substrate
binds to the active site preventing the substrate from binding
binds away from the active site to change the shape of the active site
When the end product inhibits an enzyme that helped create it
Where enzyme reactions take place
The first stage of respiration
Where glycolysis takes place in the cell
net gain in ATP molecules from one glucose during glycolysis
Final product of glycolysis
second stage of respiration
Where citric acid cycle stakes place in the cell

DNA and the gene Word Search

Type
Word Search
Description

replication fork
Watson and Crick
DNA replication
DNA polymerase
lagging strand
leading strand
Okazaki strand
covalent bond
hydrogen bond
single strand
topoisomerase
antiparallel
DNA ligase
cytosine
Helicase
guanine
primase
thymine

Biology Crossword

Biology Crossword
Type
Crossword
Description

group of 3 bases on tRNA molecule that are complementary to an mRNA
Vines that infects bacteria
a pair of complementary bases in a double-strands nucleic acid molecule
3 nucleotides sequence on mRNA that together form a single amino acid
Consists of DNA tightly coiled around proteins
enzyme involved in DNA replication that joins individual nucleotides to produce nucleotides to produce a molecule
expressed sequence of DNA, codes for a protein
mutation that shifts the reading frame of the genetic message by inserting or deleting a nucleotide
sequence of DNA that codes for a protein and thus determines a trait
Protein molecule around which DNA is tightly coiled in Chromatin
sequence of DNA that is not involved in coding for a protein
Carries copies of a message(mRNA)
Change in genetic material
a compound consisting of a nucleotide linked to a phosphate group. Nucleotides form the basic structural unit of nucleic acids such as DNA.
gene mutation involving changes in one or few nucleotides
condition in which an organism had extra sets of chromosomes
region of DNA that indicates to an enzyme where they bind to make RNA
Copying process by which which a cell duplicates its DNA
helps in assembly of proteins on ribosomes(rRNA)
enzyme similar to DNA polymerase that binds to DNA and separates the DNA strands during transcription
reads the DNA molecules and makes a compliment RNA strand
RNA interprets this new strand and creates a protein
one strain of bacteria is able to change into a bacteria causing strain
Transfers each amino acid to the ribosome to make protein(tRNA)

Regulation of Gene Expression Crossword

Regulation of Gene Expression Crossword
Type
Crossword
Description

grouped on a chromosome
works
binding proteins
tryptophan
expressions of genes
stringy material
not transcribed
located from the promoters
breaks down protein
lyosomes
bases change in DNA
induced mutations
many mutagens
nucleotide
mutations abnormalities
exposure to toxic
mammalian females
regulates accessibility
mutations that are added or deleted
fix any irregularities

Chapter 12 Vocab Crossword

Chapter 12 Vocab Crossword
Type
Crossword
Description

Process in which one strain of bacteria is changed by a gene or genes from another strain of bacteria.
Virus that infects bacteria.
Monomer of nuclic acid made up of a 5-carbon sugar.
Principle that bonds with DNA.
Granular material visible within the nucleus.
Protein molecule around which DNA is tightly coiled in chromatin
Copying process by which a cell duplicates its DNA.
Enzyme involved in DNA replication.
Sequence of DNA that codes for a protein and thus determines a trait.
RNA molecule that carries copies of instructions.
Are made of several dozens of protein.
Type of RNA molecule thath transfers amino acids to ribosomes during protein synthesis.
Particular segment of DNA is copied into RNA by the enzyme RNA polymerase
Similar to DNA polymerase, binds the DNA and seperates the DNA strands during trascription.
Regio of DNA that indicates to an enzyme where to bind to make RNA.
Sequence of DNA that is not involved in coding for a protein.
Expressed sequence of DNA; codes for a protein.
Three-nucleotide sequence on messanger RNA that codes for a single amino acid.
Decoding of a mRNA message into a polypeptide chain.
Group of three bases on a tRNA molecule that are complementary to an mRNA codon.
Change in DNA sequence that affects genetic information.
Gene mutation involving changes in one or a few nucleotides.
That shifts the reading frame of a genetic message by inserting or deleting a nucleotide.
Condition in which an organism has extra sets of chromosomes.
Group of genes operating together.
Interacts with a regulatory protein that controls the trascription of the operon.
Process in which cells become specialized in structure and function
Series of genes that controls the differentiation of cells nd tissues in an embryo.

Unit 5 Crossword

Unit 5 Crossword
Type
Crossword
Description

process in which one strain of bacteria is changed by a gene or genes from another strain of bacteria
virus that infects bacteria
monomer of nucleic acids
principle that bonds DNA
granular material visible within the nucleus
globular protein molecule around which DNA is tightly coiled around chromatin
copying process by which a cell duplicates DNA
enzyme that proofreads new DNA strands
sequence of DNA that codes for a protein
RNA molecule that carries copies of instructions
type of RNA that makes up the major part of ribosomes
RNA molecule that transfers amino acids to ribosomes
Part of a nucleotide sequence of DNA is copied into a complementary sequence in RNA
binds to DNA and separates the DNA strands during transcription
region of DNA that indicates to an enzyme where to bind to make RNA
intervening sequence of DNA; does not code for protein
expressed sequence for DNA; codes for a protein
codes for a single amino acid
decoding of an mRNA message into a polypeptide chain
group of three bases on a tRNA molecule that are complementary to an mRNA codon
change in a DNA sequence
mutation that affects a single nucleotide
mutation that shifts the reading frame of the genetic message by inserting or deleting a nucleotide
condition in which an organism has extra sets of chromosomes
group of genes operating together
region of chromosome in an operon to which the repressor binds when the operon is turned off
cells become specialized in structure and function
a group of related genes that control the body plan of an embryo

DNA Crossword Puzzle

DNA Crossword Puzzle
Type
Crossword
Description

A compound consisting of a nucleoside linked to a phosphate group. Nucleotides form the basic structural unit of nucleic acids such as DNA.
A pair of parallel helices intertwined aboucomt a mon axis,especially that in the structure of the DNA molecule.
Constrains imposed by the molecular structure of DNA and RNA on the formation of hydrogen bonds among the four purine and pyrimidine bases such that adenine pairs with thymine or uracil, and guanine pairs with cytosine.
Genetics. The process by which double-stranded DNA makes copies of itself, each strand, as it separates, synthesizing a complementary strand.
Any of a class of enzymes involved in the synthesis of deoxyribonucleic acid from its deoxyribonucleoside triphosphate precursors.
Molecular biology describes the two-step process, transcription and translation,by which the information in genes flows into proteins.
Any of a class of single-stranded molecules transcribed from DNA in the cell nucleus or in the mitochondrion or chloroplast
The first step of gene expression, in which a particular segment of DNA is copied into RNA.
An enzyme that synthesizes the formation of RNA from a DNA template during transcription.
The form of RNA in which genetic information transcribed from DNA as a sequence of bases is transferred to a ribosome.
A type of RNA, distinguished by its length and abundance, functioning in protein synthesis as a component of ribosomes.
A small RNA molecule, consisting of a strand of nucleotides folded into a clover-leaf shape, that picks up an unattached amino acid within the cell cytoplasm and conveys it to the ribosome for protein synthesis.
The process follows transcription in which the DNA sequence is copied (or transcribed) into an mRNA.
A triplet of adjacent nucleotides in the messenger RNA chain that codes for a specific amino acid in the synthesis of a protein molecule.
A codon that stops the synthesis of a protein molecule.
A codon that starts the synthesis of protein molecule.
A sequence of three nucleotides in a region of transfer RNA that recognizes a complementary coding triplet of nucleotides in messenger RNA during translation by the ribosomes in protein biosynthesis.
Occurs when a DNA gene is damaged or changed in such a way as to alter the genetic message carried by that gene.
A type of mutation that causes a single nucleotide base substitution, insertion, or deletion of the genetic material, DNA or RNA.
A number of nucleotides in a DNA sequence that is not divisible by three.

DNA and RNA Crossword

DNA and RNA Crossword
Type
Crossword
Description

Process in which one strain of bacteria is changed by a gene or genes from another strain of bacteria
Virus that infects bacteria
Monomer of nuclei acids made up of a 5-carbon sugar, a phosphate group, and a nitrogenous base
Principle that bonds in DNA can form only between adenine and thymine and between guanine and cytosine
granular material visible within the nucleus; consists of DNA tightly coiled around proteins
Globular protein molecule around which DNA is tightly coiled in chromatin
Copying process by which a cell duplicates its DNA
Enzyme that "proof reads" new DNA strands, helping to ensure that each molecule is a nearly perfect copy of the original DNa
Sequence of DNA that codes for a protein and thus determine a trait
RNA molecule that carries copies of instructions for the assembly of amino acids into proteins from DNA to the rest of the cell
Type of RNA that makes up the major part of ribosomes
type of RNA molecule that transfers amino acids to ribosomes during protein synthesis
Enzyme similar to DNA polymerase that binds to DNA and deprecated the DNA strands during transcription
Region in DNA that indicates to an enzyme where to bind to make RNA
Intervening sequence of DNA; does not code for a protein
Expressed sequence of DNA; codes for a protein
Three-nucleotide sequence on messenger RNA that codes for a single amino acid
Decoding of a mRNA message into a polypeptide chain
Group of three bases on a tRNA molecule that are complementary to an mRNA codon
Change ina DNA sequence that affects genetic information
Mutation that affects a single nucleotide, usually by substituting one nucleotide for another
Mutation that shifts the "reading" frame of the genetic message by inserting or deleting a nucleotide
Condition in which an organism has an extra sets of chromosome
Group of genes operating each other
Region of chromosome in an operon to which the depressor binds
Process in which cells become specialized in structure and function
Series of genes that controls the organs and tissues that develop in various parts of an embryo