Mutations can also influence the phenotype of an organism. This tutorial looks at the effects of chromosomal mutations, ..
The endoplasmic reticulum and Golgi apparatus are the organelles involved in the translation step of protein synthesis a..
Humans are diploid creatures. This means that for every chromosome in the body, there is another one to match it. Howeve..
Hormones are produced in the endocrine glands of animals. The pituitary gland and hypothalamus are the most impor..
This tutorial noted some of the physical and chemical factors that provide the framework of a running water community in..
Proteins and minerals can be derived from various dietary sources. They are essential for the proper growth and developm..