Worksheetsbiotechnology review
Total questions: 16
Worksheet time: 9mins
How many chromosomes would someone with trisomy 21 have?
23
46
47
22
In humans autosomal chromosomes are _______________ and sex chromosomes are __________________
1-22, 23
23, 1-22
What was the purpose of the Human Genome Project
to sequence all of the genes in humans
to find every disease in humans
to name all of the nucleotides in humans
to project all of the human's into a genome
The process of making insulin is an example of what technology?
PCR
Recombinant DNA technology
inbreeding
selective breeding
Inbreeding is ____________________ while hybridization is __________________________
breeding animals that are closely related, breeding two different species together
breeding two different species together, breeding animals that are closely related
If hemophilia is a sex linked genetic disorder and a patient is XhY, they are a
hemophiliac female
normal female
hemophiliac male
normal male
This person has _______________ chromosomes
46
45
47
23
This person has
monosomy 13
trisomy 13
XXY
trisomy 21
Who is the baby's daddy?
Male 1
Male 2
Male 3
Can't tell
Who is the dad?
dad 1
dad 2
not sure
GMO crops have been engineered to
be drought resistent
be insect resistant
be disease resistant
all of these
Taking a gene from a human, inserting it into bacterial plasmid and harvesting the protein the bacteria makes as a result is an example of
PCR
Recombinant DNA technology
cloning
artificial selection
Selective breeding is when
humans intentionally breed organisms to see traits they find desirable
two closely related organisms are bred
two different species are bred
organisms are modified to grow faster or pass gas less
Animals that are cloned can't reproduce
False
True
Viral Vector Gene Therapy is when
a virus' DNA is removed, desired DNA is inserted and the virus then "infects" the cell with the desired DNA
a gene is coaxed into replication so several copies of the gene are made and able to be used
a gene is placed into the plasmid of bacteria and the protein the bacteria makes as a result is harvested
Humans intentionally breed organisms to have desirable traits
CRISPR uses what protein to memorize and cut a section of DNA?
Cas-8
Cas-9
Insulin
Met
