Recent activity by LelaBracken

1 answer 30 views

How does the chemical structure of a drug affect its pharmacodynamics in the body?

asked 3 days ago in Medicinal Chemistry

1 answer 9 views

How can the incorporation of more environmental chemistry concepts into the chemistry curriculum improve our understanding of the effects of chemical pollutants on the environment and human health? Provide examples of specific environmental chemistry topics that should be emphasized more in the curriculum.

answered Feb 7 in Chemical education

1 answer 26 views

How can the composition of metal alloys be optimized to enhance their mechanical properties for use in high-temperature aerospace applications such as turbine engines?

answered Feb 6 in Materials Chemistry

1 answer 71 views

What is the major product of the following elimination reaction and what is the mechanism involved? CH3CH2CH2Br + KOH ------>

answered Jan 21 in Organic Chemistry

1 answer 35 views

What is the name of the theory that suggests that our behaviour is largely determined by genetics?

answered Jan 20 in Psychology

1 answer 41 views

Please evaluate the bystander effect.

answered Jan 20 in Psychology

1 answer 10 views

Please compare the sensory and perceptual processes in sensation and perception.

answered Jan 20 in Psychology

1 answer 57 views

Who might not be a good candidate for cognitive behavioural therapy?

answered Jan 15 in Psychology

1 answer 58 views

The sympathetic division of the vertebrate autonomic nervous system has evolved the fight-or-flight response to counter stress-induced disruptions of this?

answered Jan 2 in Science

1 answer 34 views

The entry of food into the esophagus marks the beginning of the esophageal phase of deglutition and the initiation of this?

asked Jan 2 in Science

1 answer 45 views

The axon terminates on muscle fibers at the neuromuscular junction. acetylcholine is released at this specialized synapse, which causes the muscle action potential to begin, following a large potential known as an end plate potential. when the lower motor neuron excites the muscle fiber, it contracts. all of this occurs in a fraction of a second, but this story is the basis of how this functions?

asked Dec 31, 2024 in Science

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