Science Quiz / Biology Concepts 1

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Can you name the Biology Concepts 1?

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

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