100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
BIO 256 EXAM 1- all 179 answers complete and correct $10.49   Add to cart

Exam (elaborations)

BIO 256 EXAM 1- all 179 answers complete and correct

 7 views  0 purchase
  • Course
  • BIO
  • Institution
  • BIO

BIO 256 EXAM 1- all 179 answers complete and correct BIO 256 EXAM 1- all 179 answers complete and correct BIO 256 EXAM 1- all 179 answers complete and correct BIO 256 EXAM 1- all 179 answers complete and correct BIO 256 EXAM 1- all 179 answers complete and correct BIO 256 EXAM 1- all 179 answe...

[Show more]

Preview 2 out of 12  pages

  • October 24, 2024
  • 12
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • BIO
  • BIO
avatar-seller
APPROVEDNURSE
BIO 256 EXAM 1- all 179 answers
complete and correct
BIO 256 EXAM 1- all 179 answers
complete and correct
Which of the following would not be a necessary life function? - ANSWER-decay

The purpose of negative feedback is - ANSWER-to prevent sudden and severe
changes within the body.

Any water not contained within the cells is said to be part of the body's ____
compartment. - ANSWER-extracellular

Why does your brain require a constant blood flow, even during stress, such as with
intense exercise? - ANSWER-to maintain consciousness

If you add a small amount of vinegar (a weak acid) to a buffer, the buffer's pH will -
ANSWER-stay the same

A molecule that is a mirror image of another, having a key functional group oriented in a
different direction, is called _____ of the other. - ANSWER-a stereoisomer

Which is the unit molecule of glycogen? - ANSWER-glucose

Mono saturated fatty acids have ______ double bond(s). - ANSWER-1

The overall molecular shape of a globular protein consisting of a single polypeptide
strand is known as its - ANSWER-teritiary structure

Contractile proteins of muscle consist mostly of - ANSWER-fibrous protein

Which is NOT a function of proteins? - ANSWER-provides genetic code

Which is made using the energy in good molecules and used to do work? - ANSWER-
ATP

If transport through a cell membrane requires the expenditure of energy, it is called -
ANSWER-active transport

Red blood cells placed in a hypertonic solution will - ANSWER-crenate

If you were to administer a drug that blocked the activity of the sodium/potassium pump,
what effect would you expect that to have on the cell's ability to absorb glucose (which

, BIO 256 EXAM 1- all 179 answers
complete and correct
is absorbed by sodium co-transport)? - ANSWER-decreased glucose transport into the
cell

When stress limits resources for organs, which organ receives top priority for receiving
blood? - ANSWER-brain

Which is an inorganic molecule? - ANSWER-O2

A solution resisting changes in H+ concentration and tending to maintain a stable pH is
called a _____ solution - ANSWER-buffer

The molecule central to all metabolism is - ANSWER-glucose

Which of the following proteins is composed of four polypeptide and has quaternary
structure - ANSWER-hemogoblin

Translation produces - ANSWER-protein

Transfer RNA anticodons pair complementary to the _______ of mRNA. - ANSWER-
codons

If you see polyribosomes when you observe a cell using an electron microscope, the
cell - ANSWER-is making a lot of a certain protein

Muscle growth in response to training causes cells to grow larger. This is an example of
- ANSWER-hypertrophy

The rate of an enzymatic reaction can be affected by all of the following except -
ANSWER-osmotic pressure

An atom or molecule has been oxidized when - ANSWER-it has lost some of its
electrons

When glucose is catabolized under ______ conditions, pyruvates will lose a carbon.
then the acetate made will cross the mitochondrial wall and enter the Krebs cycle. -
ANSWER-aerobic

Ion channels in a cell membrane permit the selective passage of - ANSWER-Na+ and
K+

A deficiency of protein in the blood caused by liver disease such as cirrhosis, where the
damaged liver is unable to produce adequate amounts of the protein albumin, leads to -
ANSWER-edema

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 APPROVEDNURSE. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $10.49. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

67163 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
$10.49
  • (0)
  Add to cart