Browse Reference Articles
31 to 40 of 895 articles
-
Sensory neuron
Sensory neurons are nerve cells within the nervous system responsible for converting external stimuli from the organism's environment into internal electrical impulses. For example, some sensory ... > more -
Herding dog
A herding dog or pastoral breed is a dog that either has been trained in herding or that is a member of a breed developed for herding. Dogs can herd other animals in a variety of ways. Some breeds, ... > more -
Erectile Dysfunction
Healthy Aging
Attention Deficit Disorder
Mating and Breeding
Muscular Dystrophy
Sports Medicine
Sex linkage
Sex linkage is the phenotypic expression of an allele that is dependent on the gender of the individual and is directly tied to the sex chromosomes. In such cases there is a homogametic sex and a ... > more -
Japanese beetle
The Japanese Beetle (Popillia japonica) is a beetle about 1.5 cm (0.6 inches) long and 1 cm (0.4 inches) wide (smaller in Canada), with shiny copper-colored elytra and a shiny green top of the thorax ... > more -
King Cobra
The king cobra is the longest of the venomous land snakes, growing up to 18 feet (5.5 meters) in length. The snake's venom is a neurotoxin which has been known to kill a human being in 15 ... > more -
Introduction to genetics
Genetics is the study of how living things receive common traits from previous generations. These traits are described by the genetic information carried by a molecule called DNA. The instructions ... > more
Search ScienceDaily
Number of stories in archives: 138,557

