Transcript Chpt. 5 Review Questions

Science Lesson Chapter 5 Section 3
Advances in Genetics
Pg 157
• Selective breeding is the process of
selecting organisms with desired
traits to be parents of the next
generation.
Pg 158
• Inbreeding crossing two individual that
have similar characteristics.
• hybridization breeding two
genetically different individuals.
• Clone is an organism that has exactly
the same genes as the organism from
which it was produced.
Pg 160
• Genetic Engineering the process of
transferring genes from one organism
to another
• Gene Therapy involves inserting
copies of a gene directly into a
person’s cells.
Pg 162
• Genome is all the DNA in one cell of
an organism.
• The main goal of the Human Genome
Project has been to identify the DNA
sequence of every gene in the human
genome.
• What is a picture of all the chromosomes in a cell
called?
Karyotype
What is a chart or family tree that tracks which
members of a family have a particular trait?
Pedigree
What is a chart that shows all the possible
combinations of alleles that can result from a
genetic cross?
Punnett square.
what is the process of grouping things based on
their similarities?
Classification or classifying
What is the way of learning about the natural world?
Science
Who observed chimpanzees?
Jane Goodall
What is another name for the sharpness of an
image?
Resolution pg 58
The process by which cells obtain energy from
glucose?
Respiration
When there is an extra chromosome on the 21st
pair?
Down Syndrome
What gender XY ?
Male
what Gender XX?
Female
When a person has one recessive allele but does
not have the trait?
Carrier
Name a sex-linked disorder?
Color –blindness
Blood type is controlled by ?
Multiple alleles
any change in the gene or chromosome?
Mutation
What is the genetic makeup of an organism? Bb
Genotype
When alleles are neither dominant nor recessive.
EX a white chicken and a black chicken makes a
black and white chicken?
Pg 123 Codominance
what are the basic units of structure and function in
living things.
Pg 53 Cells
what is the scientific name of a Puma aka
mountain lion?
Pg 44 Felis concolor
What is the scientific name for a groundhog,
woodchuck?
Pg 45 Marmota monax
Who discovered the fungus that produced a
substance that killed bacteria called penicillin?
alexander flemming
What is the amount of energy needed to raise the
temperature of one gram of water one degree
Celsius?
Calorie
Trevor has red hair, red hair is his what ?
Phenotype
If I said go get the boards, how long would it take
you, waiting …………..