Science Quiz / Biology Concepts 1

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Can you name the Biology Concepts 1?

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newly feritlized egg
human cell with 46 chromosomes
if the diploid number for a species of fungi is 22 then the haploid gamete number would be
Homologous chromosomes are seperated during
the physical appearance of an individual
genetic law states 2 alleles are present per trait and they seperate during meiosis
selection towards PQ
single phenotypic trait that is controlled by more than one pair of alleles is a
most of the cells growth occurs during
mistakes during meiosis are called
when in mitosis does the DNA coil into a tighter formation
organism with 2 different alleles is
which gender will show many more sex linked phenotypes
reproductive isolation due to timing is
diagram of the genetic relationships within a family
all alleles in a population make up a
is meiosis different between males and females
who is the father of genetics
change in allele frequency that happens for a reason
which is not an example of artifical selection
dominant allele
in Hardy-Weingberg equations the recessive allele is represented by a
the actual genetic make-up of an individual
when in mitosis does cleavage begin to divide the nucleus into 2 nuclei
blood type that can recieve blood fromn anyone
division of cytoplasm is called
mitosis is the division of
individual who inherits an extra chromosome
which process is utilized in asexual reproduction
probabilities are closer to expected ratios what kind of sample
a mistake in meiosis
an individuals non-sex chromosomes
which genetic law states that one allele will completely cover another
when in mitosis do chromosomes first become visible
when is it decided which gamete will recieve the paternal or maternal copy of each homologous chromosome
scientist who discovered homo habilis and homo erectus
scientist who found first evidence of Australopithecus africanus in south africa
speciation brought by a physical barrier
a karyotype is performed on a cell that is in which portion of the cell cycle
when in mitosis do chromosomes line up at the equator of the nucleus
autosomes become mutated more than sex chromosomes
most common mutation
scientist who discovered lucy
at which meiotic stage is the process stopped if there is an empty spindle fiber
which process(crossing over,phrophase 2, anaphase 1, telophase 2) has nothing to do with genetic determination for future offspring
what is the end result of mitosis
geologist who theorized the world was old
the DNA is replicated during which part of a cells life cycle
if the heterozygous phenotype shows both dominant and recessive alleles
first to leave africa and stand upright
scientist who discovered evolution by natural selection
first known to make tools, Handy man
this genetic law states that any one trait is inherited alone and not connected to others
what is seperated during meiosis I
which process is involved in production of haploid cells
haploid sex cells
which part of meiosis is the process of mitosis most similar to
random change in availability of a gene in a population
which process is identical in male and female animals
speciation not with physical barriers
the 2 paired sides of the chromosome that hold the genetic information
what blood type is dominant
the middle part of a chromosome that holds the genetic information
the only hoiminid alive today
were outcompeted by modern humans 40,000 years ago
which mutation is the driving force of evolution
behavorial isolation is an example of what speciation
selection towards either P or Q
species of lucy
charles darwins book
a map of an individuals chromosomes
traits that have more than 2 possible allels are considered to be
body parts that show linkage but are used for different functions
what is our closest relative alive today
claimed famine, disease, and war were needed to control human population
after which phase of meiosis would the cells be considerede haploid
sister chromatids are seperated during which phase of meiosis
this is done by meiotic cells to combine maternal and paternal chromosomes DNA
human gamete has how many chromosomes
individual gene that affects more than one phenotypic trait is called
bipedal mammals that are members of the family of man
which process involves formation of diploid cells
the different expressions of a single gene
what is not part of mitosis(interphase,prophaes,metaphase,anaphase)
the part of the cell cycle when the cell is not dividing is called
heterozygous phenotype is a blend of dominant and recessive
reproductive isolation when parts dont work together is called
which process is used to produce gametes
the part of the cell cycle when the cell is dividing is called
scientist who theorized the passing on of required traits
the actual genetic info. that is stored in chromosomes is made up of
universal donor
tuang child was a member of this species
which process makes identical copies of a parent cell
what are used to remove excess DNA when making an egg cell
body structures that have no purpose
is a zygote a exact copy of the 2 parents
which parent determines gender of an offspring
when in mitosis do the centomeres split and the sister chromatids pull apart
what happens during meiosis that leads to addition or deletion of chromosomes
ratio of different genes in a population is
body parts that dont show linkage but are used for the same purpose
human ancestors developed in
how many autosomes are in most of your cells
sickle cell anemia is an example of what selection
scientist who defined species as a group of individuals that could breed with one another and produce viable offspring

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