In this episode of Crash Course Botany, we’re getting up close and ... covers the entire outside of the plant, forming the epidermis, which is coated in a layer of wax called a cuticle.

In this episode of Crash Course Botany, we’ll explore what it takes ... a rockin' guitar lick] Plants are pretty hardcore! Their epidermis, or outermost layer of tissue, produces billions ...

The Wooly Devil, or Ovicula biradiata, was first spotted by botany volunteer Deb Manley and a park ranger in March 2024, according to the park service. The tiny, fuzzy-looking plants with yellow ...

Mar. 12, 2025 — A new study analyzing diet, average plasma sugar levels and cancer prevalence in some 273 vertebrate species showed surprising results. The study ...

The stratum corneum is the outermost layer of the epidermis. Sometimes referred to as the horny layer of the skin, the stratum corneum is composed mainly of lipids (fats) and keratin, the protein ...

Understanding the genetic basis of valuable crop wild relatives (CWRs) could enable their use in expanding crop diversity and enhancing production. The first reference genome for Hordeum I-genome ...

Detecting danger is key to the survival and success of all species. Animal nervous and immune systems cooperate to optimize danger detection. Preceding studies have highlighted the benefits of ...

Mesenchymal stromal cells, commonly referred to as MSCs, are a type of multipotent stem cells that are typically extracted from adipose tissue and bone marrow. In the field of tissue engineering and ...

Iron is a trace element essential for normal plant life activities and is involved in various metabolic pathways such as chlorophyll synthesis, photosynthesis, and respiration. Although iron is highly ...