Castor oil plant seed, light micrograph
Wall Art and Photo Gifts from Science Photo Library
Castor oil plant seed, light micrograph
Castor oil plant seed. Light micrograph of a section through the seed of a castor oil plant (Ricinus communis). The castor oil seed has an outer testa (not seen) which is poisonous. Under the testa is the endosperm storage tissue (blue), which provides nutrition for germination. The cells of the endosperm are full of aleurone (protein) grains. The embryo, in the centre of the seed, consists of two cotyledons. Magnification: x3.5 when printed 10 centimetres wide
Science Photo Library features Science and Medical images including photos and illustrations
Media ID 6339533
© DR KEITH WHEELER/SCIENCE PHOTO LIBRARY
Cell Biology Cotyledon Cotyledons Cytological Cytology Dicot Dicots Dicotyledon Dicotyledons Embryo Endosperm Grain Grains Histological Histology Microscopy Ricinus Communis S Eed Stain Stained Structural Structures Tissue Castor Oil Cells Light Micrograph Light Microscope Protein Section Sectioned
EDITORS COMMENTS
This print showcases the intricate structure of a castor oil plant seed, as seen under a light microscope. The outer testa, although not visible in this image, contains poisonous properties that protect the seed. Beneath the testa lies the endosperm storage tissue, depicted in a striking blue hue. This tissue serves as a vital source of nutrition for germination. Upon closer inspection, one can observe numerous aleurone grains within the endosperm cells. These protein-rich grains contribute to the nourishment and development of the seed. At the heart of this remarkable seed is its embryo, consisting of two cotyledons positioned centrally. The magnification level used for printing allows us to appreciate these details with clarity and precision. This photograph provides an intriguing glimpse into botany and plant biology, offering valuable insights into cellular structures and histology. It highlights key features such as grain distribution and cell organization within dicotyledonous plants like Ricinus communis. With its white background and meticulous staining techniques employed during microscopy, this image captures both scientific rigor and aesthetic appeal. It serves as a testament to Science Photo Library's commitment to delivering high-quality visuals that educate and inspire curiosity about our natural world.
MADE IN AUSTRALIA
Safe Shipping with 30 Day Money Back Guarantee
FREE PERSONALISATION*
We are proud to offer a range of customisation features including Personalised Captions, Color Filters and Picture Zoom Tools
SECURE PAYMENTS
We happily accept a wide range of payment options so you can pay for the things you need in the way that is most convenient for you
* Options may vary by product and licensing agreement. Zoomed Pictures can be adjusted in the Cart.
