Which of the Following Options Lists the Events Leading to Leaf

question 1

Multiple Choice

Which of the following options lists the events leading to leaf fall in deciduous trees in the correct order?

• A)shortening days,increase in ethylene production,formation of abscission layer
• B)shortening days,formation of abscission layer,decrease in ethylene levels
• C)formation of abscission layer,increase in ethylene levels,decrease in auxin levels
• D)decrease in ethylene levels,shortening days,formation of abscission layer

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Definitions:

Language Development

The process by which individuals acquire the ability to perceive, produce, and use words to understand and communicate.

Conservation-of-number Task

A concept in cognitive development, assessed through tasks where children determine that quantity doesn’t change even if appearance does.

Familiar Objects

Items or elements that are well known or easily recognized by a person based on past experiences or encounters.

Extensive Practice

A learning method involving repeated exercises or training sessions over a long period to master a skill or knowledge.