Exam (elaborations)
PCB3063 Questions And Answers Latest Updated
- Course
- Institution
PCB3063 Questions And Answers Latest Updated
[Show more]
Content preview
PCB3063 Questions And Answers Latest UpdatedMus musculus is a mammalian species used as a model organism in biology ANS✔✔ true
Alternative forms of a gene are called alleles ANS✔✔ true
during meiosis, sister chromatids (not homologs) separate at anaphase of meiosis II ANS✔✔ true
the diplod number of chromosomes for humans is 46 ANS✔✔ true
in structured genetic crosses, the term F1 refers to the first filial generation ANS✔✔ true
a pachytene-stage bivalent contains four chromatids ANS✔✔ true
prokaryotic cells lack a nuclear envelope ANS✔✔ true
in a normal chi-squared test for a genetic cross, if you obtained a P-value of 0.00001, you should 'reject
the Null hypothesis' ANS✔✔ true
in the G2 phase of the cell cycle for a typical animal somatic cell, the nuclear genetic material should be
replicated and haploid ANS✔✔ false
Dna replication takes place during the M phase of the cell cycle ANS✔✔ false
sickle cell anemia is caused by a mutant form of tubulin ANS✔✔ false
2024
, A 9:3:3:1 phenotypic ratio is expected for the F1 generation in a dihybrid cross ANS✔✔ false
cells from the sporophyte phase of plants are generally expected to be triploid ANS✔✔ false
analysis of F2 individuals from a monohybrid cross is sufficient to observe mendel's postulate of
independent assortment ANS✔✔ false
an organism with a haploid number of 5 dan produce 512 different combinations (not considering
crossovers) of chromosomes in the gametes after meiosis ANS✔✔ false
Danio rerio ANS✔✔ Zebrafish, cardiovascular disease
Saccharomyces cerevisiae ANS✔✔ eukaryotic microorganism, cancer, werner's syndrome
Drosophila melanogaster ANS✔✔ insect model genetic species "fruit fly", nervous systems
Caenorhabditis elegans ANS✔✔ worm model, developmental genetics, diabetes
Arabidopsis thaliana ANS✔✔ model for plant biology
e.coli ANS✔✔ bacteria, colon cancer and other cancer
M. musculus ANS✔✔ Lesch-Nyhan disease, cystic fibrosis, fragile-X syndrome, and many other diseases
genomics ANS✔✔ analyzes genome sequences to study the structure, function, and evolution of genes
and genomes
2024
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Schoolflix. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $13.49. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
77254 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now