100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
BIOL 104 EXAM 1 QUESTIONS AND ANSWERS $10.99   Add to cart

Exam (elaborations)

BIOL 104 EXAM 1 QUESTIONS AND ANSWERS

 6 views  0 purchase
  • Course
  • BIO 104
  • Institution
  • BIO 104

BIOL 104 EXAM 1 QUESTIONS AND ANSWERS

Preview 2 out of 7  pages

  • August 5, 2024
  • 7
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • BIO 104
  • BIO 104
avatar-seller
millyphilip
BIOL 104 EXAM 1 QUESTIONS AND
ANSWERS
what is the core theme of biology - Answer -evolution

what are the seven common characteristics of all living things - Answer -exhibit order
evolutionary adaptations
regulation
process energy
respond to environment
growth, development
reproduce own kind

definition of evolution - Answer -process of change in populations of organisms that has
transformed life on earth

what are the five underlying themes in the study of life - Answer -organization,
information, energy and matter, interactions, evolution

organizational themes of life - Answer -biosphere-ecosystem-community-population-
organism- organ system- organ- tissue- cell-
organelle- molecule- atom

biosphere - Answer -total of all ecosystems on earth

ecosystem - Answer -living and non-living organisms in an area

community - Answer -living organisms in ecosystem

population - Answer -1 species among a community

organsim - Answer -one member of a population or species

organ system - Answer -group of organs that perform similar functions

organ - Answer -make up an organ system

tissue - Answer -group of cells that perform similar functions

, cell - Answer -basic structure and functional unit of life

organelle - Answer -membrane structure of cells that have specific functions and
structures

molecule - Answer -grouping of atoms chemically bonded together

atom - Answer -smallest unit of matter

what are emergent properties and how do they relate to the structure of life - Answer -
novel properties that emerge at each level. new properties help organism survive longer

correlation between structure and function - Answer -cell. lowest level of organization
that can perform all actions needed for life. every cell has a membrane that regulates
the passage of materials between the cell and its environment

what is a cell - Answer -lowest form of organization that can perform all actions needed
for life.

three common features of all cells - Answer -enclosed by a membrane, all have DNA,
contain ribosomes

Prokaryotes and their domains - Answer -singled cell organism with no nucleus or other
organelles. Bacteria and archea

Eukaryotes and their domain - Answer -cell that has a nucleus and other enclosed
organelles

difference between eukaryotic and prokaryotic cells - Answer -euk- nucleus and DNA
inside, organelles
pro- nucleoide region, no organelles

what is a genome - Answer -organisms entire set of genetic instructions

what happens to the genome when cells reprodce - Answer -doubles and splits

what is a DNA molecule - Answer -deoxyribose nucleic acid. double helix. 2 sugar
phosphate backbones. 4 nitrogenous bases

what is a nucleotide - Answer -nitrogenous base. 4. ATCG- adenine + thymine
cytosine+ guaine

what is a gene - Answer -encode information for building the molecules synthesized by
the cell

relationship between gene, DNA, proteins - Answer -gene- controls protein production

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 millyphilip. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $10.99. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

81177 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
$10.99
  • (0)
  Add to cart