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
Penn Foster Intro to Biology Final Exam 100% Correct Answers Verified Latest 2024 Version CA$11.19   Add to cart
Quickly navigate to
Preview
  2.  
  3. Academic Avengers Verified Papers
  4.  
  5. Academic Avengers Verified Papers

Exam (elaborations)

Penn Foster Intro to Biology Final Exam 100% Correct Answers Verified Latest 2024 Version
 8 views  0 purchase
  • Course
  • Academic Avengers Verified Papers
  • Institution
  • Academic Avengers Verified Papers

Penn Foster Intro to Biology Final Exam | 100% Correct Answers | Verified | Latest 2024 Version Which of the following accurately describes the structure of an atom? - Protons an neutrons are in the nucleus with the electrons orbiting around the nucleus When two atoms transfer electrons, the b...

[Show more]

Preview 2 out of 10  pages

Document information

  • July 3, 2024
  • 10
  • 2023/2024
  • Exam (elaborations)
  • Questions & answers

Subjects

  • penn foster intro to biology final exam 100 cor

Written for

  • Academic Avengers Verified Papers
All documents for this subject (1422)

Seller

avatar-seller
hov

Content preview

Penn Foster Intro to Biology Final Exam
| 100% Correct Answers | Verified |
Latest 2024 Version
Which of the following accurately describes the structure of an atom? - ✔✔Protons an neutrons are in
the nucleus with the electrons orbiting around the nucleus



When two atoms transfer electrons, the bond formed is called... - ✔✔An Ionic bond



Fats and steroids are examples of - ✔✔lipids



which macromolecule is responsible for carrying the genetic material in a cell? - ✔✔Nucleic acid



Jelly Like structure that helps hold all other cellular organelles in place within a cell. - ✔✔Cytoplasm.



Golgi apparatus - ✔✔Assists in the early stages of protein and lipid production



The movement of ions and other atomic or molecular substances across cell membranes without the
need for energy input is known as - ✔✔passive transport.



When two liquids have the same osmotic pressure they're said to be - ✔✔isotonic



When does facilitated diffusion occur> - ✔✔When certain large molecules can't move through the
membrane without the help of channel proteins.



A molecule will become an ion when which of the following happens? - ✔✔When it loses or gains an
electron.



The term voltage describes - ✔✔the electrical potential difference between two points.

, all of the following are an example of a specialized cell except:

neuron

muscle cell

blood cell

zygote - ✔✔Zygote



A group of organs working together to achieve a common function is known as a - ✔✔an organ system



Why is cell specialization so important? - ✔✔it allows multicellular organisms to perform many distinct
functions.



The shape of neurons allows them to do what more efficiently? - ✔✔Transmit messages from cell to cell
at high speed.



Thylakoids are disk-like structures found within chloroplasts. They are important because they contain -
✔✔chlorohyll



Changing the number of phosphate groups on a molecule of ATP causes - ✔✔significant energy release.



after photons strike the light absorbing pigment chlorophyll, with of the following occurs first? -
✔✔electrons in chlorophyll become excited. Electrons then begin getting transported into the electron
transport chain.



What is the primary reason that ATP is transformed into glucose during the light-independent phase of
photosynthesis - ✔✔glucose can store energy more efficiently than ATP



Fermentation is an example of which of the following pathways - ✔✔an anaerobic respiration



What is the final stage of cellular respiration - ✔✔the electron transport chain

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 hov. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for CA$11.19. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

70840 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$11.19
  • (0)
  Add to cart