Exam (elaborations)
BIOL-L 112 EXAM 1 2024/2025 WITH 100% ACCURATE SOLUTIONS
- Course
- Institution
BIOL-L 112 EXAM 1 2024/2025 WITH 100% ACCURATE SOLUTIONS
[Show more]
Content preview
BIOL-L 112 EXAM 1 2024/2025 WITH100% ACCURATE SOLUTIONS
Signal proteins situated in membranes bind to _________ generating a
large cascade of reactions which results in the activation of specific
genes. - Precise Answer ✔✔membrane surface receptors
What is the ultimate fate of oxygen gas (O2) in cellular respiration? -
Precise Answer ✔✔converted to water
Membrane sterols such as cholesterol function in animal cell membranes
to ____. - Precise Answer ✔✔maintain membrane fluidity and shape
The final product of glycolysis derived from one molecule of glucose is
____. - Precise Answer ✔✔2 pyruvates
Nucleosomes are composed of ____. - Precise Answer ✔✔DNA and
histones
Proteins are polymers of ____. - Precise Answer ✔✔Amino Acids
Bacteria are producers. T/F - Precise Answer ✔✔T
If your body runs very low on oxygen, it will begin to perform
____________ - Precise Answer ✔✔lactic acid fermentation
, Enzymes work by: - Precise Answer ✔✔Increasing rate of reaction
Oxygen acts as a final electron acceptor in respiration and is ultimately
converted into which molecule? - Precise Answer ✔✔water
In the Citric acid Cycle: - Precise Answer ✔✔NADH and CO2 are
produced when alpha ketoglutarate is both produced and metabolized
The _______ is involved in the synthesis of lipids. - Precise Answer
✔✔Smooth ER
Which is the most correct statement about the role of photosynthesis in
an ecosystem? - Precise Answer ✔✔primary consumers rely on primary
producers to make light energy available in a usable form
In the absence of ATP synthase, animal cells would not be able to ____ -
Precise Answer ✔✔Carry out oxidative phosphorylation
Alzheimer disease, sickle cell anemia and mad cow disease are all
examples of diseases caused by ____. - Precise Answer ✔✔protein
misfolding
Which of the following types of organisms do NOT depend on
mitochondria to survive? - Precise Answer ✔✔Bacteria
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 YANCHY. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $16.49. 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