rejection
1. (Science: immunology, surgery) Usually used of grafts. Any process leading to the destruction or detachment of a graft or other specified structure.
2. (Science: psychology) Non-acceptance, negative attitudes, hostility or excessive criticism of the individual which may precipitate feelings of rejection.
Different pregnancy and birth control and contraception strategies are described. Read this tutorial to learn each of th..
One of Mendel’s law of inheritance is the “law of dominance”. Read this tutorial to know more about this form of i..
Bryophytes (nonvascular plants) are a plant group characterized by lacking vascular tissues. They include the mosses, th..
The Earth's ecosphere was rapidly changing and throwing up a wide range of ecological niches that new adaptive organisms..
Hormones are chemical messengers produced by specialized glands and they were produced by switching on the genes designe..
Plants and animals need elements, such as nitrogen, phosphorus, potassium, and magnesium for proper growth and developme..
