Type
Word Search
Description

This word search contains the following answers:

organism
nanometre
micrometre
dna
chlorophyll
magnification
structure
mitochondria
ribosomes
cytoplasm
nucleus
microscope
prokaryotic
plasmid
daughter cell
specialised
mutation
malignant
benign
embryonic
stem cell
umbilical cord
therapeutic cloning
differentiation
zygote
placenta
mitosis
gamete
aerobic
active transport
respiration
anaerobic
antibiotic
antiseptic
diffusion

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Stem Cells Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

early stage of a developing organism embryo
a cell that can differentiate into many different cell types pluripotent
developing human baby from week nine to birth fetus
environmental factor that causes gene mutations mutagen
structure in an ovary where an egg develops follicle
refers to a cell that can differentiate into all different cell types totipotent
a hollow fluid-filled structure blastocyst
pre-birth developement in humans antenatal
a primary germ layer ectoderm
union of egg and sperm to form a zygote fertilisation
ectoderm, mesoderm and endoderm germ layers
a process where malignant tumours spread throughout the body metastasis
refers to a cell that can differentiate into a number of closely related cells multipotent
gene that signals cells to continue dividing oncogene
release of an egg from the ovary ovulation
potential source of embryonic cells parthenote
fertilised egg that results from the fusion of haploid gametes zygote
membrane bound organelle containing the genetic material DNA nucleus
unspecialised undifferentiated
to become more specialised differentiate
cells of the outer layer of the blastocyst trophoblast
female gamete egg
male gamete sperm
the middle layer of cells or tissues of an embryo mesoderm
a disease caused by an uncontrolled division of abnormal cells in a part of the body cancer
an undifferentiated cell of a multicellular organism stem cell
replicate a fragment of DNA clone
cell division that results in two daughter cells mitosis
cell division that results in four daughter cells meiosis
a defect involving chromosome 21 down syndrome
thread-like structure composed of DNA and protein chromosome
cover flat surfaces epithelial tissues
a tumour of melanin-forming cells melanoma

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Terminology of Biotechnology Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

The manipulation of organisms or their components to make useful products Biotechnology
Process of producing multiple copies of specific segments of DNA Gene Cloning
The direct manipulation of genes for practical purposes Genetic Engineering
DNA from two different sources, often different species Recombinant DNA
Used to cut strands of DNA at specific locations Restriction Enzymes
Small, circular extra-chromosomal loop of DNA found in prokaryotes Plasmid
Used to amplify a particular piece of DNA PCR Technique
Used to separate DNA using an electrical current Gel Electrophoresis
Small differences in DNA sequences that can be detected by gel electrophoresis RFLPs
Consists of tiny amounts of a large number of ssDNA fragments representing different genes DNA microarray assays
An undifferentiated cell that can reproduce indefinitely and has the ability to differentiate into a specialized cell Embryonic Stem Cell
The introduction of genes into an afflicted individual for therapeutic purposes Gene therapy
Of, relating to, or denoting an organism that contains genetic material into which DNA from an unrelated organism has been artificially introduced Transgenic
An organism that has acquired by artificial means one or more genes from another species GMO
The application of computational methods to the storage and analysis of biological data Bioinformatics
A type of medical test that identifies changes in chromosomes, genes, or proteins DNA testing
The study of whole sets of genes and their interactions Genomics
Studying sets of proteins and their properties Proteomics
a variation in a single base pair in a DNA sequence; the most common type of genetic variation among people SNPs
Carries foreign DNA or a desired gene to a host cell, can be a plasmid or a virus Vector

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The Cell Cycle Word Search

Type
Word Search
Description

This word search contains the following answers:

malignant
benign
cancer
cellfurrow
cellplate
dna
centromere
chromatid
chromatin
histones
chromosome
clone
daughtercell
cytokinesis
mitosis
cellcycle
telophase
anaphase
metaphase
prophase
sphase
Interphase

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Reproductive System Word Search

Type
Word Search
Description

This word search contains the following answers:

Endometrium
Placenta
Urethra
Seminal Vesicles
Gametes
Fetus
Embryo
Zygote
Hormones
Vasectomy
Condom
Progesterone
Vagina
Cervix
Oviduct
Uterus
Fallopian tubes
Estrogen
Oocyte
Overies
Sperm
Semen
Penis
Prostate gland
Ductus Deferen
Testosterone
Testis

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Biology cells crossword puzzle

Type
Crossword
Description

This crossword contains the following questions and answers:

the control center of the cell: contains DNA as chromatin nucleus
the fluid boundary surrounding all cells: made primarily of lipids plasma membrane
the rigid, protective outer barrier of some cells. in plants the cell wall is made of cellulose cell wall
the powerhouse of the cell. the site of cellular respiration. mitochondria
areas of the cell used for storage of water and waste vacuoles
the site of protein synthesis. found free in the cytoplasm as well as attached to the Rough ER. found in ALL CELLS ribosomes
the site of photosynthesis in plant cells chloroplasts
a network of membranes used for intracellular transport of molecules endoplasmic reticulum
the gel-like substance that supports the organelles within the cell cytoplasm
organelles containing digestive lysomes
a cell without a nucleus or membrane-bound organelles prokaryotic cell
a cell with a nucleus and membrane-bound organelles eukaryotic cell
two kingdoms of organisms made up of prokaryotic cells bacteria
a circular piece of DNA, separate from the main genome found in bacteria and often used in bacterial transformation plasmid
the fact that certain cells have structures that allow them to carry out their intended function cell specialization
the turning on and off of genes that allows cells to become specialized cell differentiation
a cell with many branching projections nerve cell
cells that are specialized to contract and cause movement muscle cell
cells that are specialized to carry oxygen within the body red blood cell
cells that are specialized to attack and engulf pathogens that enter the body white blood cell
male reproductive cells. they are haploid and have flagellum to allow for movement sperm cell
stem cells that have had some genes turned off, so they can become only certain types of cells within the body adult stem cells
stem cells with the complete genome, still able to become any type of cell within the body embryonic stem cells

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sexual and asexual reproduction Word Search

Type
Word Search
Description

This word search contains the following answers:

division
cells
spores
gametes
mitosis
meiosis
bacteria
fungi
vegetative
fertilization
conjugation
organism
fission
budding
egg
sperm
sexual
asexual
reproduction
zygote

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Cell Growth and Division Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

regular sequence of division and growth cells undergo cell cycle
DNA is distriputed into two daughter cells mitosis
cytoplasm of cell is divided cytokinesis
organized structures of DNA chromosomes
high alkaline proteins histone
material that makes up chromosomes chromatin
half of two copies of a chromosome chromatid
part of chromosome that links sister chromatids centromere
protects end of chromosome from fusion telomere
first stage of mitosis prophase
second stage of mitosis metaphase
stage of mitosis when replicated chromosomes are split anaphase
final stage of mitosis telophase
complex family of hormones produced by the body growth factor
proces of programmed cell death apoptosis
general term for diseases cancer
a disesase in non-harmful effect benign
a disesase in very infectious effect malignant
spread of cancer in the body metastasize
anything directly involved in causing cancer carcinogen
form of asexual production used by prokaryotes binary fission
reproduction involving only one parent asexual reproduction

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Pregnancy Vocab Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

A flat, circular organ in the uterus of a pregnant person that nourishes and maintains the fetus. PLACENTA
The outer membrane enclosing the Embryo. CHORIONIC
A solid ball of cells resulting from the division of a fertilized ovum. MORULA
An unborn human baby more than 8 weeks after Conception. FETUS
The process of carrying a baby or being carried in the womb. GESTATION
The union of a human egg and sperm occurring the the Fallopian tube. FERTILIZATION
Possesses an inner cell mass which forms the Embryo. BLASTOCYST
Before birth: during or relating to pregnancy. PRENATAL
A flexible cord-like structure connecting the fetus to the placenta. UMBILICAL
Cell formed by the combination of DNA in each gamete; a fertilized ovum. ZYGOTE
Happens about 2 weeks after last menstrual period before pregnancy. CONCEPTION
The attachment of the Blastocyst or Fertilized egg to the wall of the uterus at the start of pregnancy IMPLANTATION
The type of fluid that surrounds a fetus. AMNIOTIC
An unborn or unhatched offspring in the process of development. EMBRYO

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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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Prenatal development Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

Fluid surrounds the fetus Amniotic
When a sperm cell combines with an egg cell to form a zygote occurs Conception
If a cell or egg is female it is an Ovum
The is the connecting tissue between the baby and the uterus Placenta
Is the process after conception Prenatal development
When a single cell turns into an Embryo
And after the third stage a Fetus
A male cell capable of fertilizing an egg is called Sperm
Dna Genes
The inability to concive a child Infertility
During preganacy a womens swell Breasts
Idk Birth defects
Sees the fetus Ultra sound
Infant dies at 28 weeks Still birth
Can happen during prenancy Miscarriage
Idk Zygote
Idk Uterus
Idk Umbilical cord
Idk Chromosomes

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