Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Incomplete Dominance

Incomplete Dominance

Gregor Mendel's work (1822 - 1884) was primarily focused on pea plants. Through his initial experiments, he determined that every gene in a diploid cell has two variants called alleles inherited from each parent. He suggested that amongst these two alleles, one allele is dominant in character and the other recessive. The combination of alleles determines the phenotype of a gene in an organism.

Test Cross

Test Cross

Alleles are different forms of the same gene. Humans and other diploid organisms inherit two alleles of every gene, one from each parent.

Primary and Secondary Growth in Roots and Shoots

Primary and Secondary Growth in Roots and Shoots

Vascular plants, which account for over 90% of the Earth’s vegetation, all undergo primary growth—which lengthens roots and shoots. Many land plants, notably woody plants, also undergo secondary growth—which thickens roots and shoots.

Morphogenesis

Morphogenesis

Plant morphogenesis—the development of a plant’s form and structure—involves several overlapping developmental processes, including growth and cell differentiation. Precursor cells differentiate into specific cell types, which are organized into the tissues and organ systems that make up the functional plant.

Cell Adhesion in Plants

Cell Adhesion in Plants

Plants have rigid cell walls that are made up of cell wall polysaccharides that mediate cell-cell adhesion. The primary cell walls of plants consist of two independent and interacting polysaccharide networks: a pectin matrix that embeds the second network comprising cellulose and hemicelluloses.
Pectins are complex heteropolymers mainly composed of negatively-charged α-D-glucopyranosyl uronic acid and some neutral glycosyl residues such as α-L-rhamnopyranose, α-L-arabinofuranose,...

Determining the Plane of Cell Division

Determining the Plane of Cell Division

Positioning the cell division plane is a critical step during development and cell differentiation, particularly during mitosis when the plane is essential for determining the size of the two daughter cells. The cell division plane is perpendicular to the plane of chromosome segregation, but different types of organisms have different cell division mechanisms to suit their morphology and function.
Animal cells
In animal cells, the cleavage furrow forms along the plane of cell division...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by

Same author

A mathematical perspective on hypothesis-driven model construction: A case study in pea.

Mathematical biosciences·2026

Same author

Time to flowering and flowering duration in mungbean are unrelated physiological traits with independent genetic controls.

Journal of experimental botany·2025

Same author

Strigolactone signalling inhibits trehalose 6-phosphate signalling independently of BRC1 to suppress shoot branching.

The New phytologist·2024

Same author

Strigolactone induces D14-dependent large-scale changes in gene expression requiring SWI/SNF chromatin remodellers.

The Plant journal : for cell and molecular biology·2024

Same author

S<sub>1</sub> basic leucine zipper transcription factors shape plant architecture by controlling C/N partitioning to apical and lateral organs.

Proceedings of the National Academy of Sciences of the United States of America·2024

Same author

Strigolactones and Shoot Branching: What Is the Real Hormone and How Does It Work?

Plant & cell physiology·2023

Same journal

Pitch selectivity in ferret auditory cortex.

Current biology : CB·2026

Same journal

A cell size-dependent competition between geometry and polarity governs nuclear and spindle positioning in early embryos.

Current biology : CB·2026

Same journal

Trophic cascades drive sustainability in the agricultural heritage rice-fish coculture system.

Current biology : CB·2026

Same journal

Tracking Satb2-positive retinal ganglion cells in zebrafish unveils developmental functional reorganization.

Current biology : CB·2026

Same journal

RhoGAP54D promotes cell size asymmetry and inhibits pulsatile myosin activity in Drosophila neural stem cells.

Current biology : CB·2026

Same journal

Increased rates of hybridization in swordtails are associated with water pollution.

Current biology : CB·2026

See all related articles

Search research articles

Related Experiment Video

Updated: Feb 23, 2026

An Apical Resection Model in the Adult Xenopus tropicalis Heart

An Apical Resection Model in the Adult Xenopus tropicalis Heart

Published on: November 18, 2022

Apical dominance.

Francois F Barbier¹, Elizabeth A Dun¹, Christine A Beveridge¹

¹School of Biological Sciences, The University of Queensland, St. Lucia, QLD 4072, Australia.

Current Biology : CB

|September 13, 2017

Summary

This summary is machine-generated.

Apical dominance is a plant

More Related Videos

Imaging Spatial Reorganization of a MAPK Signaling Pathway Using the Tobacco Transient Expression System

Imaging Spatial Reorganization of a MAPK Signaling Pathway Using the Tobacco Transient Expression System

Published on: March 20, 2016

En Face Endocardial Cushion Preparation for Planar Morphogenesis Analysis in Mouse Embryos

En Face Endocardial Cushion Preparation for Planar Morphogenesis Analysis in Mouse Embryos

Published on: July 27, 2022

Related Experiment Videos

Last Updated: Feb 23, 2026

An Apical Resection Model in the Adult Xenopus tropicalis Heart

An Apical Resection Model in the Adult Xenopus tropicalis Heart

Published on: November 18, 2022

Imaging Spatial Reorganization of a MAPK Signaling Pathway Using the Tobacco Transient Expression System

Imaging Spatial Reorganization of a MAPK Signaling Pathway Using the Tobacco Transient Expression System

Published on: March 20, 2016

En Face Endocardial Cushion Preparation for Planar Morphogenesis Analysis in Mouse Embryos

En Face Endocardial Cushion Preparation for Planar Morphogenesis Analysis in Mouse Embryos

Published on: July 27, 2022

Area of Science:

Plant biology
Developmental biology

Background:

Apical dominance is a key developmental process in plants.
The main shoot typically inhibits the growth of lateral shoots.

Purpose of the Study:

To provide a concise overview of apical dominance.
To explain the regulatory mechanisms involved.

Main Methods:

Literature review
Synthesis of existing research

Main Results:

Apical dominance is regulated by hormones, primarily auxins.
The process influences plant architecture and yield.

Conclusions:

Understanding apical dominance is crucial for agriculture and horticulture.
Further research can optimize crop development through hormone manipulation.