Quiz 1 Flashcards
(23 cards)
A bond in which electrons are shared unequally?
Polar covalent
A bond in which electrons are shared equally?
Non-polar covalent
A bond were electrons are completely lost or gained by atoms involved?
ionic bond
A bond important in typing parts of the same molecule in a 3 dimensional structure?
Hydrogen Bond
An atom that has one electron in the outer layer would form which type of bond?
ionic Bond
Electronically charged particle due to a loss of a electron would cause
Cation
Nuetral subatomic particle
Nuetron
Smallest particle of an element that retains its properties
Atom
Smallest particle of a compound
Molecule
what is neccesary for proper conduction of nervous impalses
Sodium NA
Example of co-enzyme
Riboflavin(vitamin B)
Fat soluble?
Vitamin D
four elements that make up bodies matter
carbon hydrogen oxygen and nitrogen
most correct statement regarding nucleic acids
DNA is a long strand of ATGC nucleotids
Globular protiens?
exhibit tertiary structure
fibrous protiens?
Very stable and insouluble water
what happens in redox reaction
both decomposition and electron charge
What reaction will be irreversible regarding chemical equilibrium in living systems
complete glucose decomposition
The _______ molecule directly provides energy for cellular work
ATP
In DNA molecules guanine would connect to _______
Cytosine
A holoenzyme is composed of an apoenzyme and a ______
cofactor
Polysaccharides with long chains of similar units are called _______
polymers
ABD1 -> A+B is a example of …
decomposition reaction
