Science Terminology for 11-13 Yr Olds --- (Jon Witts)

Энэ индексийг ашиглан тайлбар толь харуулах

Тусгай | А | Б | В | Г | Д | Е | Ё | Ж | З | И | Й | К | Л | М | Н | О | Ө | П | Р | С | Т | У | Ү | Ф | Х | Ц | Ч | Ш | Щ | Ъ | Ы | Ь | Э | Ю | Я | БҮГД

A

when living cells or blood take in food or oxygen

light energy hits a surface and is converted into heat energy

Түлхүүр үг:

what happens when digested food particles pass from the digestive system into the bloodstream.

to build up

the process of building up or gathering together

has a pH less than 7, for example stomach acid.

changes to organisms which allow them to survive or to do their job

glucose from food reacts with oxygen to produce energy

has a pH greater than 7.

air sacs in the lungs where gaseous exchange happens