The Height of Pea Plants from a Cross Between Parent

question 61

Multiple Choice

The height of pea plants from a cross between parent plants heterozygous for height, in which tall is dominant, would be

• A) all short.
• B) all tall.
• C) 1 tall: 3 short.
• D) 2 short: 2 tall.
• E) 3 tall: 1 short.

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Definitions:

Minimum Duration

The shortest possible time in which a project or task can be completed, taking all constraints into account.

Immediate Predecessors

Activities or tasks that must be completed directly before a subsequent activity or task can begin, in a project or process sequence.

Critical Path

The longest sequence of tasks in a project, which determines the shortest possible duration to complete the project.

Slack

The amount of time a task in a project can be delayed without causing a delay to subsequent tasks or the project finish date.