yea you can scan a question
Answer: Biochemical engineers conduct studies on cells, proteins, viruses, or other biological substances to determine optimal conditions for growth or inhibitors that can stop or kill. They develop and conduct experiments to observe interactions of raw materials with each other and in specific environments.
Explanation: Hope this helps :)
Answer:
Warm air rises, creating a low pressure zone; cool air sinks, creating a high pressure zone.
Answer:
oxygen
Explanation:
oxygen is an essential nutrient which the body needs especially during respiration.
it help the blood cells do provide energy.
without oxygen, there is no gaseous exchange
Yes they do, indoor plants remove pollutants from the air by absorbing these gases through their leaves and roots.
