Sparrow - a bird very common in urban areas

Sparrow - a bird which was once very common in urban and agricultural areas

Common Ground...

Common Ground...

Birth defects more common in boys

A Congenital disorder is a disease or disorder that is present at birth. It may be the result of genetic abnormalities, the intrauterine (uterus) environment, errors of morphogenesis, or a chromosomal abnormality. The outcome of the disorder will further depend on complex interactions between the pre-natal deficit and the post-natal environment. Congenital disorders vary widely in causation and abnormalities. * A congenital physical anomaly is an abnormality of the structure of a body part. An anomaly may or may not be perceived as a problem condition. Many, if not most, people have one or more minor physical anomalies if examined carefully. Examples of minor anomalies can include curvature of the 5th finger (clinodactyly), a third nipple, tiny indentations of the skin near the ears (preauricular pits), shortness of the 4th metacarpal or metatarsal bones, or dimples over the lower spine (sacral dimples). Some minor anomalies may be clues to more significant internal abnormalities. * A congenital malformation is a congenital physical anomaly that is deleterious, i.e. a structural defect perceived as a problem. A typical combination of malformations affecting more than one body part is referred to as a malformation syndrome. * Birth defect is a widely-used term for a congenital malformation, i.e. a congenital, physical anomaly which is recognizable at birth, and which is significant enough to be considered a problem. According to the CDC most birth defects are believed to be caused by a complex mix of factors including genetics, environment, and behaviors. Though many birth defects have no known cause. * Genetic disorder or diseases are all congenital, though they may not be expressed or recognized until later in life. Genetic diseases may be divided into single-gene defects, multiple-gene disorders, or chromosomal defects. Single-gene defects may arise from abnormalities of both copies of an autosomal gene (a recessive disorder) or of only one of the two copies (a dominant disorder). Some conditions result from deletions or abnormalities of a few genes located contiguously on a chromosome. Chromosomal disorders involve the loss or duplication of larger portions of a chromosome (or an entire chromosome) containing hundreds of genes. Large chromosomal abnormalities always produce effects on many different body parts and organ systems. * A congenital metabolic disease is also referred to as an inborn error of metabolism. Most of these are single gene defects, usually heritable. Many affect the structure of body parts but some simply affect the function.

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Sweet Couple

Couples that really do enjoy each other's company!

teen-age pregnancy

Teen-age pregnancy is still common these days...the youngster, still in high school, or worst in grade school is not even aware of the consequences of such an act...so we ask: just where are the parents? Have they not guided these children to prevent them from experimenting?

Overuse of drugs is suspected to be the cause for

Diabetes is common nowadays...with the proliferation of fastfoods, and the type of lifestyle people are in today, diabetes has become so prevalent that we often hear of people talking about it.

Lizard

Imagine stepping on this fella in the middle of the night and squishing it flat!