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– – – – – – – – – – Halo semuanya! Apa kabar? Semoga semua sehat dan rezekinya dilancarkan ya Di negeri kita ini, Covid19 ini sudah cukup lama menyebar di Indonesia. Dan korban positif sudah semakin banyak kian…
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THIS VIDEO DEALS WITH INTRODUCTION OF 1 ST CHAPTER OF SCIENCE(BIOLOGY),CLASS7 “FOOD” HERE I HAVE DISCUSSED ABOUT” WHY DO WE NEED FOOD?” WHAT ARE THE VARIOUS COMPONENTS AND ITS FUNCTIONING? HOW DO WE GET ENERGY FROM THE FOOD? WHAT IS…
Masks and hamsters Hong Kong Rate transmission through respiratory droplets or airborne particles dropped up to 75% using masks. Public mask wearing effectiveness, huge,” (Dr. Yuen Kwok-yung) Transmission can be reduced by 50 percent, especially when masks are worn by…
Biology of Coronavirus and the Immune System Tuesday, May 19, 2020 Join Christopher W. Bazinet, Ph.D., Associate Professor of Biological Sciences in St. John’s College of Liberal Arts and Sciences, for a conversation focused on “Biology of Coronavirus and the…
