Parallelism in Development

question 36

Multiple Choice

Parallelism in development

• A) was advocated by von Baer.
• B) was the idea that developmental stages progress from the simple to the complex, reflecting the scala naturae.
• C) refers to the colinearity of Hox genes.
• D) is a method of gene duplication.

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Definitions:

Load Carrying

The capability of a structure or vehicle to bear weight or handle added stress.

Tire Scuffing

Tire scuffing is the wear or damage on tire surfaces caused by excessive friction from improper alignment, underinflation, or misapplication, leading to premature tire failure and decreased fuel efficiency.

Spiral Cut

A method of cutting materials in a helical shape, often used in machining or culinary contexts to produce spiral-shaped products.

Crown Gears

A type of gear with teeth projecting at right angles to the plane of the wheel, allowing for angular transmission of torque, often used in differentials.