Brandt-andrews manoeuvre
The expression of the placenta by grasping the umbilical cord with one hand and placing the other hand on the abdomen, with the fingers over the anterior surface of the uterus at the junction of the lower uterine segment and the corpus uteri.
In plants, growth occurs in meristems, which are the site of repeated cell division of unspecialized cells. These cells ..
Plants produce hormones to regulate their growth. Auxins, for instance, influence plant growth. Know the role of auxin i..
Homeostasis is the relatively stable conditions of the internal environment that result from compensatory regulatory res..
Certain species are capable of expressing characteristics indicative of the state of the ecosystem they occupy. They are..
Gregor Mendel, an Austrian monk, is most famous in this field for his study of the phenotype of pea plants, including ..
This tutorial looks at some of the communities in freshwater lentic habitats. For instance, symbiosis occurs in a commun..