Recent activity by EveretteAria

1 answer 32 views

Determine the amino acid sequence of a specific protein given the DNA sequence of the corresponding gene and the steps involved in RNA transcription and translation.

answered 1 day ago in BioChemistry

1 answer 48 views

Calculate the equilibrium concentrations of reactants and products for the following reaction at a temperature of 25°C and a pressure of 1 atm:2 NO(g) + Br2(g) ⇌ 2 NOBr(g)Given the initial concentrations are [NO] = 0.20 M, [Br2] = 0.35 M, and [NOBr] = 0.015 M. The equilibrium constant (Kc) for the reaction is 4.8 x 10^2 at 25°C.

answered Jan 23 in Chemical equilibrium

1 answer 47 views

Calculate the enthalpy change when 50 mL of water at 20°C is mixed with 30 mL of ethanol at 30°C. The specific heat capacity of water is 4.18 J g^-1 °C^-1, the specific heat capacity of ethanol is 2.44 J g^-1 °C^-1, and the density of both water and ethanol are 1 g/mL. Assume that the final mixture is at a uniform temperature.

asked Jan 23 in ThermoChemistry

1 answer 55 views

Name the following organic compound: CH3CH2CH2OH

asked Jan 21 in Organic Chemistry

1 answer 6 views

Where might a developmental psychologist look for the cause of attachment disorders?

asked Jan 17 in Psychology

1 answer 7 views

What are some ethical considerations in psychological research?

answered Jan 15 in Psychology

1 answer 4 views

Compare and contrast the concepts of aggression and assertiveness.

answered Jan 14 in Psychology

1 answer 55 views

How does the attachment theory explain grief and loss?

asked Jan 14 in Psychology

1 answer 25 views

What is soul psychology?

asked Jan 13 in Psychology

1 answer 26 views

Where is the site of photosynthesis?

asked Jan 8 in Science

1 answer 23 views

What is the only amphibian without legs?

answered Jan 7 in Science

1 answer 29 views

Liverworts are small plants that grow close to what?

answered Dec 31, 2024 in Science

1 answer 31 views

In the case of a light bulb, electricity is converted to light and what kind of energy?

asked Dec 31, 2024 in Science

1 answer 23 views

During summer in the northern hemisphere, the north pole is tilted toward what?

answered Dec 30, 2024 in Science

1 answer 28 views

At what point can nutrients enter or exit an ecosystem?

asked Dec 30, 2024 in Science

1 answer 9 views

What is altered by changes in cardiac output by variable contriction of the arterioles?

answered Dec 27, 2024 in Science

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