BIO 1200: Exam 1 Review

What kind of molecule donates an electron to a free radical?

The complete set of genetic material in an organism

Bacteria is a

Smaller species living peacefully inside of larger species is called

Exergonic reactions have

Which is the correct nomenclature structure?

What does NOT affect membrane fluidity?

What occurs when nearly all active sites are occupies by a substrate?

One subcategory of lipids are fats (aka triglycerides). What are they composed of?

Protein shape is an example of which core concept of biology?

All of the following promote protein folding and stability EXCEPT

What plays the largest role in determining function?

What makes up a peptide bond?

Where does lipid synthesis occur?

How are polymers formed?

Which organelle contains acid hydrolases that perform hydrolysis to breakdown macromolecules?

Vesicle is formed by the plasma membrane to internalize extracellular fluid ("cell drinking")

Hydrolysis of ATP

Energy stored in the electrons and bonds of molecules

Which is FALSE about ionic bonds?

Which pH is the most acidic?

Which vacuole can you find in plants?

What is the name of the transporter that carries 2+ molecules in the same direction?

What type of inhibition occurs when a molecule that is not a substrate binds to the active site of an enzyme?

Which of the following is ONLY found in DNA?

A microscope that visualizes structures using a beam of electrons that pass straight through a sample

What functional group is -CHO?

What binds to gated transport channels in order for them to open?

When a molecule in a pathway inhibits a reaction in the first step(s) to prevent over-production of a product, it is

What uses ATP to facilitate cellular movement?

Where does ribosome assembly occur?

Oxidation is the

Which protein filament is involved in the movement of chromosomes?

Which is an example of primary active transport?

What is NOT included in the endomembrane system?

A collection of DIFFERENT species living in one location is known as

What structure does a eukaryotic cell have that a prokaryotic cell does NOT have?

The atomic number equals the number of

Which sugar is NOT a monosaccharide?

Which is NOT true for hypotheses?

Genes can be passed on ONLY through reproduction

A membrane protein that is noncovalently bound to the polar headgroup(s) of phospholipids

Select the most POLAR molecule below

What happens if a PLANT cell is placed in a hypertonic solution?

How many valence electrons does phosphorus (P) have?

What kind of isomer is this?

What bond is formed in order to join two water MOLECULES together?

Where do reactions take place in enzymes?

Which is NOT a main function of glycocalyx in bacterial cells?

The transfer of energy from one form to another increases the entropy of a system

What kind of bond does H-F form?

What restricts integral protein movement?

Which describes nonpolar bonds?

Electrons in the outermost shell that form bonds are called

Which of the following will pass through the phospholipid bilayer the EASIEST?

An amino acid sequence is what hierarchy of structure in proteins?

Which of these is not a kingdom?