Recent activity by JanineGeach

1 answer 64 views

What is the difference between an amino acid and a nucleotide, and how do their structures contribute to their respective functions in the body?

asked 5 days ago in Organic Chemistry

1 answer 44 views

How does acid rain affect the pH levels of freshwater streams, and what chemical reactions occur when acid rain interacts with aquatic organisms?

answered 6 days ago in Environmental Chemistry

1 answer 58 views

How can chemistry teachers incorporate more practical applications of chemistry in their lessons to help students better understand the relevance and importance of the subject in real-world scenarios?

answered 6 days ago in Chemical education

1 answer 52 views

How can the concentration of copper (II) sulfate in a given sample be quantified using colorimetry, and how does the concentration of copper affect the intensity of the color produced?

asked Jan 29 in Analytical Chemistry

1 answer 7 views

A droplet of water weighing 0.2 grams is placed on the surface of a perfectly clean glass plate. The diameter of the droplet is measured to be 5 mm. Calculate the surface tension of water in dynes/cm.

asked Jan 22 in Surface Chemistry

1 answer 43 views

Where did Susan Nolen-Hoeksema conduct her research on depression?

answered Jan 20 in Psychology

1 answer 24 views

How do societal expectations impact sexual relationships?

answered Jan 20 in Psychology

1 answer 15 views

Why is addressing sexual dysfunction important for sexual relationships?

asked Jan 20 in Psychology

1 answer 22 views

According to the schema theory, how do people make sense of new information?

asked Jan 16 in Psychology

1 answer 17 views

What is the difference between proximate and ultimate explanations in Evolutionary Psychology?

asked Jan 15 in Psychology

1 answer 47 views

What is the difference between Freud's and Jung's views on the unconscious?

asked Jan 13 in Psychology

1 answer 20 views

Who proposed the hierarchy of needs theory?

answered Jan 10 in Psychology

1 answer 46 views

What scientist created the modern system for classifying organisms?

answered Jan 7 in Science

1 answer 32 views

What may be the ancestor of placental mammals?

asked Jan 7 in Science

1 answer 33 views

What is the most common type of cancer in adult females?

asked Jan 7 in Science

1 answer 22 views

What is an ion that is in common to both salts in a solution?

asked Jan 6 in Science

1 answer 52 views

What elements do mafic minerals typically include?

asked Jan 6 in Science

1 answer 44 views

The elements in group 2 are called what?

answered Jan 2 in Science

1 answer 22 views

Similarity of crystal structures is used to categorize what non-living materials?

asked Dec 31, 2024 in Science

1 answer 18 views

Deer ticks are vectors for the bacteria that cause what disease?

answered Dec 30, 2024 in Science

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