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Synergy Fundamentals of psychogenetics answers to the t
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Uploaded: 12.02.2020
Content: Психогенетика.zip 14,23 kB
Product description
Answers to the test Fundamentals of Psychogenetics (with a score of 90 points)
COLLECTION OF ALL ANSWERS Here: https://plati.market/itm/2801214
Genes are located on chromosomes...
in pairs
complementary
parallel
at special sites called loci
consecutively, one after the other
The genotype is...
human chromosome set
the totality of an individual´s genes
the totality of all alleles of an individual
all chromosomes obtained at conception
genetic constitution
Allele is
the name of a specific gene
gene state
one of the structural variants of the gene
the result of a gene mutation
During meiosis...
The nucleus is divided twice
the number of chromosomes does not change
duplication of chromosomes occurs
two eggs are produced
four cycles of cell divisions
It is not true that the component of phenotypic variance is...
genetic dispersion
environmental dispersion
genetic dispersion
genotype-environment interaction
Genotype-environment covariance
correlation between relatives
Recombination of chromosomes and genes takes place:
during meiosis
during the formation of somatic cells
in the process of crossing over
during any cell division
with mutations
The similarity between relatives may arise due to ...
similar intrauterine developmental conditions
similar environmental conditions
the presence of genes derived from common ancestors
identical karyotypes of parents
recombination of genes in parents
The twin situation is...
multiple pregnancy
competition between twins
conflict between twins
psychological situation in a family raising twins
Karyotype is...
composition of an individual´s genes
set of chromosomes in somatic cells
haploid set of chromosomes
The founder of psychogenetics is ...
F. Galton
G. Mendel
T. Morgan
C. Darwin
G. Siemens
In psychogenetics, such a concept is used, synonymous with the concept of "dispersion", as "..."
variability
standard deviation
interaction of genotype and environment
assortativity
correlation
phenotypic structure
spread of values
variability
Genetic information is encoded...
during asexual reproduction
in cloned organisms
in isolated populations
in pure lines of plants and animals
early stages of embryogenesis
homologous chromosomes...
present only in germ cells
represented by maternal and paternal chromosomes
have the same pair of alleles
have a similar structure
conjugate in meiosis
Children of the same parents (not twins) are never genetically identical because...
their conception does not occur at the same time
recombination processes take place
parents have different karyotypes
mutations take place
crossing over can lead to the exchange of regions of homologous chromosomes
It is not true that the phenotype...
absent in the early stages of embryonic development
depends on the genotype
arises in the course of individual development
entirely determined by the conditions of development
is laid at the time of conception and remains unchanged
Homozygous is called...
organisms with identical alleles on homologous chromosomes
paired chromosomes
identical twins
loci of the same gene
autosomes
The classic twin method is based on three main assumptions...
about the absence of systematic differences between MZ- and DZ-twins
about equality of environments among partners
about the lack of maternal effect
about the absence of systematic differences between twins and non-twins
about the absence of genetic recombination
When raising MZ twins, you can get positive effects, ...
try not to separate them
do more with each one individually
give them more time to spend with each other
highlight their similarities
put them in different kindergarten groups and different school classes
give each one a separate assignment
dress the same
Zygosity of twins is...
similarity of genotypes
monozygotic
homozygous or heterozygous state
origin from a single zygote
belonging to a cer
Additional information
Maternal effects in development include ...
mutations in the germ cells of the mother
mother crossover frequency
maternal care and education after birth
ovum cytoplasmic effects
features of the intrauterine period of development
Clones are ...
monozygotic twins
children from multiple pregnancy
inbred lines
artificially grown organisms
asexual organisms
Mandatory traits of the population include ...
individual migration
isolation from other species
belonging to one species
similar environmental needs
sexual reproduction capacity
The main components of the success of the work of G. Mendel include ...
object selected by a scientist
significant financial and time resources
high level of education of a scientist
careful experiment planning
phased research
universal statistics
good health scientist
The fundamentally important advantages of peas as an object of research in the experiments of G. Mendel should include ...
possibility of artificial pollination
availability and ease of cultivation
the presence of polymorphisms
fast breeding
self-pollination
precocity
The conditions for the correspondence of correlation coefficients to related coefficients include ...
environmental determination of the trait
genotype-environmental interaction
lack of assortment
genetic determination of the trait
pure additive gene effect
Concordant are called ...
monozygotic twins
hereditary twins
relatives with the same symptoms
homologous chromosomes
loci with identical alleles
Locus is ...
another gene name
region of chromosome occupied by closely linked genes
chromosome space occupied by a particular allele
gene location on the chromosome map
one of the alleles of this gene
It is not true that a high heritability rate means ...
the dependence of trait variability in a population mainly on the genetic diversity of individuals
genotype dependence of the trait
immutability of an attribute in an individual
impossibility of environmental impact on the sign
It is not true that quantitative variability can result from ...
interactions of two alleles
environmental influences
genetic variation
additive gene interaction
Phenotype ...
this is a group of organisms with a certain combination of characteristics
this is the totality of all the signs of an organism at a particular moment in its life
formed under the influence of genotype and environment
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