Deterioration of mental and physical abilities; early death. Inherited in an autosomal recessive pattern.
What is Tay-Sachs
100
Mucus obstructs the airways and bacteria infect the intestine and lungs. Patients typically live no longer than 30 years of age.
What is cystic fibrosis?
100
Mitosis-2 diploid
Meiosis- 4 haploid
What is the difference between mitosis and meiosis?
100
Initiation, Elongation, Termination
What are the 3 stages of translation?
100
Stage of mitosis at which all chromosomes are aligned midway between spindle poles.
What is metaphase?
200
Absence of pigmentation. Inherited in an autosomal recessive pattern.
What is Albinism
200
Tall loose jointed. Genetic Disorder.
What is Marfan Syndrome?
200
Prophase II-Chromosomes condense spindle microtubles attach to each sister chromatid.
Metaphase II- Chromose align midway
Anaphase II-Separate sister chromatids to opposite spindle poles.
Telophase II- Complete set of chromosome clusters at both ends of the cell. 4 Haploid nuclei form.
What are the stages of Meiosis II and what happens in each stage?
200
Master gene that controls differentiation of specific tissues and body parts in an embryo.
What do homeotic genes generally control?
200
Allele that masks the effect of a recessive allele paired with it in heterozygous individuals.
What is dominant?
300
Dwarfism; Hereditary
What is Achondroplasia
300
Multiple allele system
What is ABO Blood System?
300
Sister chromatids separate and move toward opposite spindle poles.
What is anaphase?
300
Cancer cells used for cancer research.
What are HeLa cells used for?
300
Allele with an effect that is masked by a dominant allele on the homologous chromosome.
What is Recessive?
400
Imparied blood clotting ability. Genetic Disorder
What is Hemophilia?
400
Process by which a chromostome and its homologous partner exchange heritable information in corresponding segments. Happens during condensation prophase.
What is crossing over and what does it involve?
400
S-phase
When does DNA replication occur?
400
Stage of mitosis during which chromosomes condense and become attached to a newly forming spindle.
What is prophase?
400
Identical alleles of a gene.
What is homozygous?
500
1. True breeding varities were available.
2. The plant can self fertilize.
3. It can be crossed fertilized.
Eukaryotic cell cyle, the interval during which a cell grows roughly doubles the number of its cytoplasmic components and replicates its DNA in preparation for division.