Question
In: Biology
Describe the structure of haemoglobin and the molecular changes that occur in the molecule when it...
Describe the structure of haemoglobin and the molecular changes that occur in the molecule when it releases oxygen.
(12 marks, plz try to detail)
Thx.
Solutions
gladiator answered 1 year agoRelated Solutions
The Water Molecule a. Sketch in detail how the molecular structure of H2O determines the unique...
The Water Molecule
a. Sketch in detail how the molecular structure of H2O
determines the unique properties of water in terms of Latent Heat,
Heat Capacity, Solvent Power, and Surface Tension. b. Give three
detailed examples of ways that these properties of the water
molecule determine the chemical and physical behavior of the ocean
(think in terms of Salinity, Temperature Profiles, Water Density,
Ocean Layering, Ocean pH, Oceanic vs Continental Climate, etc.)
Describe the structure of a water molecule. Explain WHY one end of the molecule is negative...
Describe the structure of a water molecule. Explain WHY
one end of the molecule is negative with respect to the other
end.
Describe several (at least three) properties of water
that make it so vital for living things. Focus on properties and
examples that are relevant to the human body.
What are enzymes and why are they important? Be sure to
include the following in your answer:
Compare and contrast hydrolytic enzymes to enzymes that
do dehydration synthesis
What does...
What is the total number of valence electrons represented in the Lewis structure of this molecule (or molecular ions)?
In your lab notebook, draw the "correct" (or best)
Lewis structure for the molecule CS2.Now, answer the following questions about this molecule.What is the total number of valence electrons represented in the
Lewis structure of this molecule (or molecular ions)?How many lone-pairs of electrons are on the Catom?How many (σ) sigma bonds does this molecule have?How many (π) pi bonds does this molecule have?Does this molecule have resonance structures?YesNo
Haemoglobin is an amazing molecule, as it allows vertebrates to transport gases from the environment to...
Haemoglobin is an amazing molecule, as it allows vertebrates to
transport gases from the environment to the tissues. To boot, blood
changes its oxygen-binding characteristics in response to the
animal’s external AND internal environment. How does this happen?
What are the advantages of this “shape-shifting” ability? How does
O2 affinity of Hb compare between mammals adapted to hypoxia and
those in normoxia? How does it compare between sedentary and
athletic species? Explain why. Some Antarctic fish lack haemoglobin
completely. Their...
What is the structure of the haemoglobin protein? (please break down to primary structure, secondary structure,...
What is the structure of the haemoglobin protein? (please break
down to primary structure, secondary structure, tertiary structure,
and quaternary stucture (if it has one).
3. Describe the structure of a class I MHC molecule AND a class II MHC molecule...
3. Describe the structure of a class I MHC molecule AND a class
II MHC molecule with the following prompts:
a. number of polypeptide chains
b. domains of each polypeptide chain, including transmembrane
and cytosolic domains
c. secondary structure
d. domain composition of the peptide-binding site
e. details of the architecture of the peptide-binding site
f. size of the peptide that can bind
describe the structure of a molecule of hemoglobin and explain the role played by iron in...
describe the structure of a molecule of hemoglobin and explain the
role played by iron in the transport of oxygen
name and describe structure what occur after hardening
name and describe structure what occur after
hardening
Describe the physical changes that occur in the synapses of the hippocampus that may provide a...
Describe the physical changes that occur in the synapses of the
hippocampus that may provide a physiological basis for long-term
potentiation (LTP).
Describe the hormonal changes that occur during the Ovarian and Endometrial Cycle
Describe the hormonal changes that occur during the Ovarian and
Endometrial Cycle
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