Lithium Crystallizes in a Body-Centred Cubic Structure

question 23

Multiple Choice

Lithium crystallizes in a body-centred cubic structure.What is the coordination number of each atom?

• A)4
• B)6
• C)8
• D)12

Grasp the significance of RNA in the evolutionary and functional context, including the RNA world hypothesis.

Identify the role of protocells and their significance in the origin of life.

Comprehend the principles of complementary base pairing in DNA and RNA.

Recognize the importance and the structure of the genome in an organism.

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Definitions:

Obese Child

A child with excess body fat that poses a risk to their health, determined by Body Mass Index (BMI) measurements adjusted for child age and sex.

Transfer Belt

A belt used by healthcare professionals to assist patients who are partially immobilized or need help in moving from one place to another.

Crutches

Mobility aids used to transfer weight from the legs to the upper body during walking, typically used by individuals with injuries or disabilities affecting the legs and feet.

Cane

A walking aid used to provide support and improve balance for individuals with mobility issues.