100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Previously searched by you
Previously searched by you
logo
BSC 1010 EXAM QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS 100% VERIFIED GRADED A++ CA$17.24   Add to cart
Quickly navigate to
Preview
  2.  
  3. BSC 1010
  4.  
  5. BSC 1010

Exam (elaborations)

BSC 1010 EXAM QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS 100% VERIFIED GRADED A++
 7 views  0 purchase
  • Course
  • BSC 1010
  • Institution
  • BSC 1010

BSC 1010 EXAM QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS 100% VERIFIED GRADED A++ _____ is when an organism has more than two complete sets of chromosomes. Polyploidy When part of the chromosome has flipped its ordinary order. Inversion Change in one base of DNA that creates a premature sto...

[Show more]

Preview 4 out of 31  pages

Document information

  • September 22, 2024
  • 31
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers

Subjects

  • bsc 1010 exam questions and answers with complete

Written for

  • BSC 1010
All documents for this subject (67)

Seller

avatar-seller
NurseAdvocate

Reviews received

Content preview

BSC 1010 EXAM QUESTIONS AND ANSWERS WITH

COMPLETE SOLUTIONS 100% VERIFIED GRADED A+

+
_____ is when an organism has more than two complete sets of chromosomes.


Polyploidy


When part of the chromosome has flipped its ordinary order.


Inversion


Change in one base of DNA that creates a premature stop codon.


Nonsense mutation


Humans are _____ and have the XX-XY system of sex determination.


mammals


The _____ peptide binds to the _____ recognition particle to make sure that a ribosome that is making

a protein destined to be made on rough ER gets to the RER.


signal


The _____ strand of DNA is made discontinuously.


lagging


Transcription occurs in the _____ of a eukaryotic cell.

,nucleus


The genetic code has more codons than amino acids.


degenerate


This enzyme adds repeated units of DNA to the ends of chromosomes.


Telomerase


When the tRNA's anticodon binds to the mRNA's codon, it is called codon ____


recognition


An organism that does not have a true set of chromosomes (one or more chromosomes have greater

or lesser than normal number) is said to be __.


aneuploid


Process of making RNA from DNA.


transcription


Meselson-Stahl experiment with N14 and N15 proved that DNA replicates ______ -conservatively.


semi


A mutation that changes DNA sequence but does not change amino acid sequence.


silent


Part of tRNA that binds to the codon of mRNA.


anticodon


Codes for amino acid sequence in mRNA of eukaryotes.

,exon


DNA has two strands (sugar phosphate backbones) that run in opposite direction is called __.


anti-parallel


Enzyme that unwinds DNA helix during replication.


helicase


__ linked genes are found on the X chromosome in humans


sex


Process of making protein from mRNA.


translation


The frequency of crossing over or recombination between two genes is proportional to the ___

between to the two genes.


distance


Down's syndrome and XXX female are both example of ___.


trisomy


Releases torsional strain as DNA helix is opened up.


gyrase


Females with only one X chromosome (X0) have __ syndrome.


turner


The "signal ___" binds to the signal recognition particle which targets the protein to the RER.

, peptide


Males with more than one X chromosome (XXY, XXXY) have __ syndrome.


kleinefelter


At the 5' end of the eukaryotic mRNA is a modified G, which is called a 5' ____.


cap


Beadle and Tatum proposed the one gene one __ hypothesis.


enzyme


A chromosome abnormality with only one chromosome where two is normal number.


monosomy


Factory site where proteins are synthesized (singular form of word).


ribosome


a mutation in DNA that changes one and only one amino acid in a polypeptide chain


missense


Ants and __ (plural form) often have the haploid-diploid system of sex determination.


bees


Short piece of RNA made by enzyme to provide DNA polymerase with a 3' hydroxyl.


primer


The __ strand of DNA is made continuously.


leading

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

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

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

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 NurseAdvocate. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for CA$17.24. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

75759 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
CA$17.24
  • (0)
  Add to cart