Bio 143 Final Test Questions With Mark d d d d d d d
Scheme
The physical manifestation of an organism genes is its -
d d d d d d d d d d
Phenotype
d d d d d d d d d d d d d d
T/F The carotenoids and other accessory pigments in the Chloroplast help capture light into
d d d d d d d d d d d d d d
the reaction center's chlorophyll molecules -
d d d d d d
True
d d d d d d d d d d d d d d
——- is the main light-capturing molecule in chloroplasts and is responsible for giving leaves
d d d d d d d d d d d d d
their characteristic green color -
d d d d d d
Chlorophyll
d d d d d d d d d d d d d d
What type of allele produces its effects in only homozygous individuals? -
d d d d d d d d d d d d
Recessive
d d d d d d d d d d d d d d
When Mendel used true-breeding white flowers and true-breeding purple flowers as the
d d d d d d d d d d d d
parental generation, what were the results? (Purple flower is dominant over white.) -
d d d d d d d d d d d d d
All of the offspring had purple flowers
d d d d d d d d d d d d d d d d d d d d
Worker honeybees are - d d d d
Sterile females
d d d d d d d d d d d d d d d
Kin selection refers to -
d d d d d
An animal promoting the survival of the genes of its close relatives
d d d d d d d d d d d d d d d d d d d d d d d d d
The genetic makeup of an individual is the -
d d d d d d d d d
Genotype
d d d d d d d d d d d d d d
In a test cross, what percentage of the offspring will have the same phenotype as the tested
d d d d d d d d d d d d d d d d d
parent if the parent if the the parent to be tested is homozygous -
d d d d d d d d d d d d d d
100%
d d d d d d d d d d d d d d
Codominance occurs when - d d d d
both of the alleles in a heterozygote are equally expressed phenotypically in an
d d d d d d d d d d d d d d d d d d d d d d d d d d d
individual.
When the expression of a trait is influenced by the action of many genes, the pattern of
d d d d d d d d d d d d d d d d d
inheritance is called - d d d d
Polygenic inheritance
d d d d d d d d d d d d d d d
What is the advantage of play? -
d d d d d d d
1|Page
, d d d d d d d d d d d d d d Play is a chance to practice skills such as hunting, fleeing, and social behaviors.
d d d d d d d d d d d d d
T/F the queen in a naked mole rat colony is the only female allowed to bread -
d d d d d d d d d d d d d d d d d
True
d d d d d d d d d d d d d d
Traits controlled by sex-linked recessive genes are expressed more often in males because -
d d d d d d d d d d d d d d
The male has the only one gene for that trait
d d d d d d d d d d d d d d d d d d d d d d d
A man who carries a harmful sex-linked gene will pass the gene onto -
d d d d d d d d d d d d d d
His daughters
d d d d d d d d d d d d d d d
Which of the following is found in RNA but NOT in dna -
d d d d d d d d d d d d d
Uracil
d d d d d d d d d d d d d d
The process of copying genetic information from DNA to RNA is called -
d d d d d d d d d d d d d
Transcription
d d d d d d d d d d d d d d
Which of the following molecules transfers information from the nucleus to the cytoplasm -
d d d d d d d d d d d d d d
mRNA
d d d d d d d d d d d d d d
What is an anticodon? -d d d d d
Three consecutive bases in tRNA
d d d d d d d d d d d d d d d d d d
Which of the following is the most common chromosome disorder among live-born infants -
d d d d d d d d d d d d d d
Down Syndrome
d d d d d d d d d d d d d d d
The failure of chromosomes to segregate properly during meiosis is called -
d d d d d d d d d d d d
Nondisjunction
d d d d d d d d d d d d d d
A gene mutation is defined as change in the -
d d d d d d d d d d
nucleotide sequence of DNA
d d d d d d d d d d d d d d d d d
For a mutation to affect the evolution of an animal species, it must occur within -
d d d d d d d d d d d d d d d d
Gametes
d d d d d d d d d d d d d d
Foraging honeybees communicate the location of a source of food by -
d d d d d d d d d d d d
Doing a specific waggle dance
d d d d d d d d d d d d d d d d d d
T/F play inhibits normal behavioral development -
d d d d d d d
False
d d d d d d d d d d d d d d
In an isolated system, all of the following are true of the second law of thermodynamics
d d d d d d d d d d d d d d d d
except - d d
All chemical reactions release more energy than they consume
d d d d d d d d d d d d d d d d d d d d d d
Entropy is a measure of an increase in - d d d d d d d d d
randomness
d d d d d d d d d d d d d d
Energy that is not converted to useful energy is usually given off as -
d d d d d d d d d d d d d d
Heat
d d d d d d d d d d d d d d
2|Page
Scheme
The physical manifestation of an organism genes is its -
d d d d d d d d d d
Phenotype
d d d d d d d d d d d d d d
T/F The carotenoids and other accessory pigments in the Chloroplast help capture light into
d d d d d d d d d d d d d d
the reaction center's chlorophyll molecules -
d d d d d d
True
d d d d d d d d d d d d d d
——- is the main light-capturing molecule in chloroplasts and is responsible for giving leaves
d d d d d d d d d d d d d
their characteristic green color -
d d d d d d
Chlorophyll
d d d d d d d d d d d d d d
What type of allele produces its effects in only homozygous individuals? -
d d d d d d d d d d d d
Recessive
d d d d d d d d d d d d d d
When Mendel used true-breeding white flowers and true-breeding purple flowers as the
d d d d d d d d d d d d
parental generation, what were the results? (Purple flower is dominant over white.) -
d d d d d d d d d d d d d
All of the offspring had purple flowers
d d d d d d d d d d d d d d d d d d d d
Worker honeybees are - d d d d
Sterile females
d d d d d d d d d d d d d d d
Kin selection refers to -
d d d d d
An animal promoting the survival of the genes of its close relatives
d d d d d d d d d d d d d d d d d d d d d d d d d
The genetic makeup of an individual is the -
d d d d d d d d d
Genotype
d d d d d d d d d d d d d d
In a test cross, what percentage of the offspring will have the same phenotype as the tested
d d d d d d d d d d d d d d d d d
parent if the parent if the the parent to be tested is homozygous -
d d d d d d d d d d d d d d
100%
d d d d d d d d d d d d d d
Codominance occurs when - d d d d
both of the alleles in a heterozygote are equally expressed phenotypically in an
d d d d d d d d d d d d d d d d d d d d d d d d d d d
individual.
When the expression of a trait is influenced by the action of many genes, the pattern of
d d d d d d d d d d d d d d d d d
inheritance is called - d d d d
Polygenic inheritance
d d d d d d d d d d d d d d d
What is the advantage of play? -
d d d d d d d
1|Page
, d d d d d d d d d d d d d d Play is a chance to practice skills such as hunting, fleeing, and social behaviors.
d d d d d d d d d d d d d
T/F the queen in a naked mole rat colony is the only female allowed to bread -
d d d d d d d d d d d d d d d d d
True
d d d d d d d d d d d d d d
Traits controlled by sex-linked recessive genes are expressed more often in males because -
d d d d d d d d d d d d d d
The male has the only one gene for that trait
d d d d d d d d d d d d d d d d d d d d d d d
A man who carries a harmful sex-linked gene will pass the gene onto -
d d d d d d d d d d d d d d
His daughters
d d d d d d d d d d d d d d d
Which of the following is found in RNA but NOT in dna -
d d d d d d d d d d d d d
Uracil
d d d d d d d d d d d d d d
The process of copying genetic information from DNA to RNA is called -
d d d d d d d d d d d d d
Transcription
d d d d d d d d d d d d d d
Which of the following molecules transfers information from the nucleus to the cytoplasm -
d d d d d d d d d d d d d d
mRNA
d d d d d d d d d d d d d d
What is an anticodon? -d d d d d
Three consecutive bases in tRNA
d d d d d d d d d d d d d d d d d d
Which of the following is the most common chromosome disorder among live-born infants -
d d d d d d d d d d d d d d
Down Syndrome
d d d d d d d d d d d d d d d
The failure of chromosomes to segregate properly during meiosis is called -
d d d d d d d d d d d d
Nondisjunction
d d d d d d d d d d d d d d
A gene mutation is defined as change in the -
d d d d d d d d d d
nucleotide sequence of DNA
d d d d d d d d d d d d d d d d d
For a mutation to affect the evolution of an animal species, it must occur within -
d d d d d d d d d d d d d d d d
Gametes
d d d d d d d d d d d d d d
Foraging honeybees communicate the location of a source of food by -
d d d d d d d d d d d d
Doing a specific waggle dance
d d d d d d d d d d d d d d d d d d
T/F play inhibits normal behavioral development -
d d d d d d d
False
d d d d d d d d d d d d d d
In an isolated system, all of the following are true of the second law of thermodynamics
d d d d d d d d d d d d d d d d
except - d d
All chemical reactions release more energy than they consume
d d d d d d d d d d d d d d d d d d d d d d
Entropy is a measure of an increase in - d d d d d d d d d
randomness
d d d d d d d d d d d d d d
Energy that is not converted to useful energy is usually given off as -
d d d d d d d d d d d d d d
Heat
d d d d d d d d d d d d d d
2|Page
