No Two People Are Genetically Identical, Except for Identical Twins

question 56

Multiple Choice

No two people are genetically identical, except for identical twins. The chief cause of genetic variation among human individuals is

• A)new mutations that occurred in the preceding generation.
• B)the reshuffling of alleles in sexual reproduction.
• C)genetic drift due to the small size of the population.
• D)geographic variation within the population.
• E)environmental effects.

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Definitions:

Critical Path

The sequence of stages determining the minimum time required for an operation, especially in project management, identifying the longest stretch of dependent tasks and establishing the shortest possible project duration.

Immediate Predecessor

A term used in project management and planning, referring to an activity that directly precedes another activity in a sequence, without any intervening activities.

Activity Durations

Activity Durations refer to the length of time needed to complete specific tasks or activities within a project or process.

Project Organization

A structure designed for executing projects, where teams are assembled to focus on specific objectives within a limited timeframe.