Definition
adjective
Pertaining to a condition in which there are two primary germ layers, such as ectoderm and endoderm.
Supplement
Examples of animals that developed from a diploblastic embryo are cnidarians and ctenophores.
Word origin: Greek diplóos, twofold + blastikós, budding.
Related forms: diploblasty (noun).
Compare: triploblastic, monoblastic.
See also: blastula, germ layer.
Definition adjective Pertaining to a condition in which there are two primary germ layers, such as ectoderm and endoderm. Supplement Examples of animals that developed from a diploblastic embryo are cnidarians and ctenophores. Word origin: Greek diplóos, twofold + blastikós, budding. Related forms: diploblasty (noun). Compare: triploblastic, monoblastic. See also: blastula, germ layer...
The nervous system is essentially a biological information highway. This tutorial gives an overview of the nervous syste..
Stems primarily provide plants structural support. This tutorial includes lectures on the external form of a woody twig ..
Meet some of New Zealand's unique fauna, including endemic insects, frogs, reptiles, birds, and mammals, and investigate..
The evolution of the species of the genus "Homo" led to the emergence of modern humans. Find out more about human evolut..
The circulatory system is key to the transport of vital biomolecules and nutrients throughout the body. Learn about the ..
Homeostasis is essential to maintain conditions within the tolerable limits. Otherwise, the body will fail to function p..
