Std 8

I. This year majority of the X Std. students of the local school opted Sanskrit as the third language. II. Last year majority of the X Std. students of the local schools opted french as the third language.

Which one of the following diagrams represents the correct relationship with the Class teacher, Girls and Boys of Std. VIII?

What do you mean by "STD" ? Give some measures of STD prevention.

Sexually Transmitted Disease (STD)

Sexually Transmitted Diseases (STDS) || Mode OF transmission || STDS Caused by Bacterias ,Viruses , Chlamydia , Nematodes , Protozoa , Arthropods , Fungs

STDs which are transmitted by blood transfusion

Name two sexually-transmitted diseases (STDs).

STDs can be conidered as self -invited diseases. Comment.

Sexually transmitted disease (STD) caused by a protozoa is :