Recent activity by AzucenaGrasb

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How does the process of RNA transcription and translation enable the cellular machinery to synthesize proteins? Provide a step-by-step explanation of these processes in detail with the enzymes involved and their mechanisms of action.

answered 5 days ago in BioChemistry

1 answer 30 views

How does the primary structure of a protein influence its secondary and tertiary structures? Provide an example of a protein and describe how its primary structure affects its higher levels of organization.

answered 5 days ago in BioChemistry

1 answer 28 views

How does the molecular weight of a polymer affect its physical properties?

answered 6 days ago in Physical Chemistry

1 answer 35 views

What is the mechanism of action of the metal ion in the active site of the metalloenzyme carbonic anhydrase, and how does this mechanism aid in the enzyme's function of catalyzing the hydration of carbon dioxide to bicarbonate ion?

answered 6 days ago in Coordination Chemistry

1 answer 36 views

What is the effect of temperature on the NMR spectra of a given organic compound?

answered Feb 20 in Physical Chemistry

1 answer 26 views

How do Persistent organic pollutants (POPs) affect the soil quality and plant growth in a polluted environment?

answered Feb 14 in Environmental Chemistry

1 answer 29 views

How does the liver metabolize the drug Paracetamol in the body and what are the specific enzymes involved in its biotransformation?

asked Feb 14 in Medicinal Chemistry

1 answer 37 views

What is the mechanism of action of nitrogen dioxide on the respiratory system, and what are the specific health effects of prolonged exposure to this air pollutant?

answered Feb 14 in Environmental Chemistry

1 answer 31 views

What natural products can be used for the treatment of a specific disease and what is the mechanism of action of the identified compounds?

answered Feb 13 in Medicinal Chemistry

1 answer 31 views

How does the molecular geometry and structure of a particular compound affect its reactivity in certain chemical reactions, and how can computational chemistry and molecular modeling be used to predict and optimize these reactions?

asked Feb 13 in Physical Chemistry

1 answer 39 views

How can the synthesis of nylon-6,6 from adipic acid and hexamethylenediamine be optimized to produce the highest yield and purity of the final product?

asked Feb 11 in Chemical synthesis

1 answer 33 views

How can the efficiency of the production process for biofuels be optimized through the use of catalysts and other chemical additives?

asked Feb 7 in Chemical engineering

1 answer 36 views

How can technology be effectively integrated into the teaching of complex chemical concepts, such as organic chemistry, while still ensuring that students gain a deep understanding of the material?

asked Feb 6 in Chemical education

1 answer 67 views

What are the resonance structures of the molecule benzene (C6H6)? Also, indicate the delocalization of electrons between carbon atoms in the molecule.

answered Jan 31 in Chemical bonding

1 answer 66 views

What is the impact of acid rain on soil pH in a forest ecosystem and how does it affect the growth and health of trees?

asked Jan 30 in Environmental Chemistry

1 answer 51 views

Calculate the formal charge of the oxygen atom and the chlorine atom in the perchlorate ion, ClO₄⁻. Show your work and explain how you arrived at your answer.

asked Jan 23 in Inorganic Chemistry

1 answer 78 views

Calculate the amount of heat required to raise the temperature of 50 g of water from 25°C to 100°C, given the specific heat capacity of water is 4.18 J/g°C.

asked Jan 23 in Chemical thermodynamics

1 answer 68 views

A chemistry student needs to determine the effect of decreasing the temperature on the equilibrium position of the reaction N2(g) + 3H2(g) <-> 2NH3(g) if the initial concentrations of N2, H2 and NH3 are 0.4 M, 0.6 M, and 0.8 M respectively. How does the equilibrium concentration of NH3 change if the temperature is decreased from 400 K to 300 K, assuming constant volume and pressure?

asked Jan 22 in Chemical equilibrium

1 answer 47 views

What was the main finding of the Standford Marshmallow Experiment?

answered Jan 20 in Psychology

1 answer 30 views

What was the aim of Watson and Rayner's experiment on Little Albert?

answered Jan 20 in Psychology

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