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Definitions from WordNet

Definitions from the Web

Amphitropous

Description:

Amphitropous is a botanical term used to describe the orientation and position of an ovule or seed within the ovary of a flowering plant. It refers to the ovule or seed being inverted, with the micropyle (opening for pollen entry) and chalaza (attaching point) nearly touching each other.

Senses:

1. Botany: Describing the inverted position of an ovule or seed within the ovary.

Usages:

• Adjective: The amphitropous ovule showed a unique arrangement within the flower.
• Noun: The presence of amphitropous seeds indicates a specific reproductive adaptation in some plant species.

Sample Sentences:

• The study of amphitropous ovules and their development helps in understanding plant reproductive biology.
• When observing the amphitropous seeds under a microscope, the botanist noticed their unique shape and position.
• The amphitropous nature of the ovule allows it to establish a secure connection with the ovary wall for proper nutrient absorption.

Related Products on Amazon:

• Botany Textbook
• Plant Reproductive Biology Book