Biology Questions and Answers
- What are the main
functions of the organic
molecules for living beings?
Organic molecules, like and carbohydrates, perform seveproteins, lipiral ds
functions fNoteworthy for livinunctions arg organisms.e the structural (^)
function (as part of the material that
constitutes,organs, membranes, cell o delimits and maintainsrganelles, (^)
etc.), the energetic function (chemical
reactionsthe control of the energetic metabolism),and informative function
(genetic code control, iintracellular signaling, endocrinenter and (^)
integration) and the enzymatic function
of proteins (reactions). facilitation of chemical
- What are some examples of
the structural function of
organic molecules?
Organic molecules hfunction as they are part of cellave a structural
membranes, cytoskeleton, organ walls
and blood vessel walls, band, in plants, of the conductive aones, cartilagesnd
support tissues.
- What are some examples of
the energetic function of
organic molecules?
Since they are complex molecules,
presenting many chorganic molecules store emical bonds,large amou (^) nt of
energy.
Glucose, for example, is the main
energy source for the formation o(adenosine triphosphate), a moleculf ATPe
that is necessary in several metabolic
reactions.too and is itself the ATP is an organic molenergy sourceculee for (^)
many biochemical reactions. Fat,
proteins apolymers, like nd some typstarch and glycogen, thates of organic (^)
are polymers of glucose, are energy
reservoirs for the organism.
- What are some examples of
the control and informative
function of organic molecules?
Based molecules coon genetic inntrol the entire work formation, organicof the (^)
cell. The nucleic acids, DNA and RNA,
are organic molprotein synthesis, anecules that dird proteins iect then their (^)
turn are the main molecules responsible
for the diversity of cellular biologicaltasks. In membranes and within the
cell, some organic molecules act as
information Proteins and lipids hreceptors and signalave an importanters. (^)
role in the communication between cells
and tissues, acting as hsubstances that transmitormones, information (^) at
a distance throughout the organism.
- What are biopolymers?
Polymers arthe union of several smaller e macromolecules maidenticalde by
molecules, called monomers.
Biopolymers are living beings. Cellulospolymers present in thee, starch and
glycogen, for example, are polymers of
glucose.
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