Type
Crossword
Description

This crossword contains the following questions and answers:

The first stage of a cell's life cycle. Interphase
The process of dividing a cell's nucleus. Mitosis
A cell division stage where the cytoplasm and cell parts split up. Cytokinesis
The first stage of mitosis. Prophase
The mitosis stage where chromosomes line up across the middle. Metaphase
A stage where chromosomes are pulling apart. anaphase
The last stage of mitosis. Telophase
Holds the copied chromosomes together. Centromere
Seen in animal cells, but not plant cells. Centriole
Attach to chromosomes to pull them apart. Spindle Fiber
Nitrogen base that pairs with adenine. Thymine
Nitrogen base that pairs with Guanine Cytosine
Nitrogen base that pairs with thymine. Adenine
Nitrogen base that pairs with Cytosine. Guanine
Part of the "handrails" of DNA Phosphate

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DNA Word Search

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Word Search
Description

This word search contains the following answers:

CENTROMERE
SISTER CHROMATIDS
HYDROGEN BOND
DOUBLE HELIX
THYMINE
PHOSPHATE GROUP
NUCLEUS
CHROMOSOME
NUCLEIC ACID
CYTOSINE
ADENINE
DEOXYRIBOSE SUGAR
CHROMATIN
BASE PAIR RULE
NUCLEOTIDE
GUANINE
NITROGENOUS BASE
DNA

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Mitosis and Meiosis Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

The mitotic stage that follows metaphase; duplicated chromosomes separate at the centromere and migrate toward the mitotic centers. Anaphase
Reproduction involving only one parent Asexual reproduction
The part of a chromosome where the chromatids join together. Centromere
In animal cells, a cytoplasmic organelle that organizes the mitotic spindle fibers during cell reproduction. Centriole
One of the two strands that make up chromosomes seen in prophase and metaphase that have duplicated their DNA during interphase. Chromatid
An exchange of chromosomal material between homologous pairs that occurs during prophase 1 of meiosis. Crossing Over
Having two of each chromosome. Diploid
The only cells that undergo meiosis. Germ Cells
The actual number of different types of chromosomes a cell possesses. Haploid
The phase most cells spend 95% of their time in. Interphase
How sperm and egg cells are created. Meiosis
The stage of mitosis where duplicated chromosomes line up along the center of the mitotic spindle. Metaphase
The first stage of mitosis when the nuclear membrane is absorbed into the cell. Prophase
Body cells. Somatic
The last stage of mitosis when the chromosomes separate and the nuclear membrane reforms. Telophase
Microtubules visible during cell division that are involved in separating chromosomes. Spindle Fibers
The mitotic process that results int he formation of sperm cells. Spermatogenesis
The mitotic process that results in the formation of egg cells. Oogenesis
Cytoplasmic division that follows the division of the nucleus. Cytokinesis
One egg cell. Ovum

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World of Genetics Word Search

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Word Search
Description

This word search contains the following answers:

Characteristic
Mendel
Thymine
RNA
Recessive
Punnett Square
Probability
Phenotype
Pea Plants
Nitrogenous Bases
Mutation
Inherit
Hybrid
Homozygous
Heterozygous
Heredity
Guanine
Genotype
Genetics
Gene
Dominant
DNA
Cytosine
Cloning
Chromosome
Allele
Adenine

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DNA, RNA, Protein Synthesis crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

Type macromolecule know a nucleic acid. dna
a nucleid acid present in all living cell. rna
it is paired with guanine in double-stranded DNA. cytosine
a compoun that ocurrs in guano and fish scales. guanine
in DNA its place taken by thymine. uracil
a pyrimidine derivative, it is paired with adenine in double-stranded DNA thymine
a purine derivatinve, it is paired with thymine in double-stranded DNA. adenine
the shape of DNA. double helix
a sugar derived from ribose by replacing a hydroxyl group with hydrogen. deoxyribose
where does the mRNA travel to ribose
a compound consisting of a nucleosides linked to a phosphate group. nucleotide
process by which the genetic code puts together proteins in the cell. protein synthesis
messenger RNA, is a subtype of RNA. mrna
activated by enzyme that attaches a specific amino acid to the end trna
the first step of the central dogmainvolves the synthesis of mRNA from DNA in process transcription
once the mRNA is synthesized and processed, it moves to the ribosome. translation
a sphere- shaped structure within the cytoplasm of the cell that is composed of RNA and protein and is the site of protein synthesis. ribosome
the building blocks of all biological proteins. amino acid
set of three bases codon
opposite codon antidon
built from a large number of amino acids. polypeptide

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Mitosis - Word Search

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Word Search
Description

This word search contains the following answers:

Spindle
Cytokinesis
Mitosis
Telophase
Chromosomes
Prophase
Anaphase
Metaphase
Copying
Cell Division
DNA
Growth
Interphase
Structure

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Cell division Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

First and longest phase of mitosis Prophase
Identical peices of dna Sister chromatids
Second stage of mitosis Metaphase
Replicated chromosomes are seperated into new nuclei Mitosis
Chromosomes hold together to make an X shape Centromere
Structure that contains hereditart marerial Chromosomes
Fourth and final stage of mitosis Telophase
Final stage of cell cycle Cytokinesis
Cell grows, replicates and prepare for cell divisiom Interphase
Third stage of mitosis Anaphase
Cell divise to form daughter cells Cell division

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Cell Division Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

Genetic information is bundled into packages of DNA Chromosomes
The chromosomes in eukaryotic cells form a close association with histones, a type of protein. Chromatin
Biologists described the life of a cell as one cell division after another separated by an "in-between" period of growth. Interphase
First stage of the process,division of the cell nucleus. Mitosis
The second stage, the division of the cytoplasm. Cytokinesis
First phase of mitosis, usually the longest and may take up half of the total time required to complete mitosis. Prophase
Duplicated strands of the DNA molecule canbe seen to be attached along their length at an area. Centromere
Each DNA strand in the duplicated chromosome is referred to as a sister chromatid. Chromatid
Spindle fibers extend from a region called the centrosome, where tiny paried structures are located. Centrioles
Second phase of mitosis, is generally the shortest. Metaphase
Third phase of mitosis, begins when sister chromatids separate and begin to move apart. Anaphase
The fourth and final phase of mitosis. Telophase

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DNA Replication and Protein Synthesis Word Search

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Word Search
Description

This word search contains the following answers:

Adenine
Amino acid
Anticodon
Chromosome
Codon
Complementary
Cytoplasm
Cytosine
Deoxyribose
DNA
Double stranded
Guanine
Helicase
Helix
Message
mRNA
Mutation
Nitrogen base
Nucleotide
Nucleus
Peptide bond
Phosphate
Polymerase
Protein
Replication
Ribose
Ribosomal
Ribsome
RNA
rRNA
Single stranded
Start
Stop
Sugar
Thymine
Transcription
Transfer
Translation
tRNA
Uracil

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Cell Reproduction Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

A complex of macromolecule found in DNA, protein and RNA. Chromatin
Failure of one or more pairs of homogous chromosomes or sister chromatids to seperate normally during nuclear division. Nondisjunction
The life cycle of a dividing cell Cell Cycle
Coiled structure made of DNA or proteins Chromosomes
During this phase sister chromatids seperate at the centromeres divide. Anaphase
2 complete sets of chromosomes. Diploid
During this phase the chromosomes begin to uncoil and form chromatin. Telophase
Division of parent cell producing 2 identical daughter cells. Mitosis
During this stage Spindle fibers attach to the centromere of each pair of sister chromatids. Metaphase
Having a single set of unpaired chromosomes. Haploid
Mutation or change in a cell that cause abnormal activities. Cancer
The direct transfer of DNA from one bacterial cell to another bacterial cell. conjugation
A unidifferented cell of a multicellular organism that can give rise to indefinitely more cells of the same type. Stem Cells
During the phase the cytoplasm splits in 2 and the cell divides. Cytokinesis
Process of a cell changing from 2 cell types to another. Differentiated Cells
During this phase, the cell copies its DNA in preparation for mitosis. Interphase
Process where homologous chromosomes pair up with each other and exchange different segments of their genetic material. Crossing Over
The number and visual appearance of the chromosomes in the cell nuclei of an organism or species. Karotype
A technique for seperating protein molecules by moving them through a block of gel. Gel Electrophoresis
A set of one maternal and paternal chromosomes that pair up with each other inside a cell durinng meiosis. Homologous Chromosomes
A form of asexual reproduction which is used by all prokaryotic organisms, and some eukaryotic. Binary Fission
A process where one diploid eukaryotic cell divides to generate four haploid cells. Meiosis
A complex of macromolecule found in cells, consisting of DNA, protein and RNA. Chromatid
Any cell of a living organism other then the reproductive cells. Somatic Cells
During this phase chromatids condense into chromosomes and the nuclear envolope, or membrane, breaks down. Prophase
The phase that is compromised of mitosis and cytokinesis. M Phase
A mature haploid germ cell that is able to unite with another of opposite sex. Gametes
A type of macromolecule known as a nucleic acid. DNA

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Cell Division Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

the life cycle of a typical cell Cell Cycle
involves G1, G2, and S phases interphase
concludes M phases cytokinesis
macromolecule used to regulate the cell cycle proteins
prophase, metaphase, anaphase, telophase mitosis
make up of chromosomes DNA
rapid growth and replication of cell organelles G1 phase
preparation stage for cell division G2 phase
phase when the DNA of the cell is copied S phase
spindle forms, chromatin condenses, centrioles seperate prophase
chromosomes line up through the center of the cell metaphase
chromatins break off to become individual chromosomes and move apart anaphase
nucleus splits to nuclei, chromosomes gather at opposite ends of the cell telophase
the product or cell division daughter cells
organelle in charge of spindle centriole
structure inside a cell that assists in the division of chromosomes spindle
individual strand of a chromosome chromatin
the center of a chromosome centromere
breaks down during mitosis to create nuclei nuclear envelope
connection of two daughter cells during telophase furrow

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