Answer:
Experimenting , stress/to feel good , to start to feel more grown up (as with sex, drugs or smoking) , peer pressure , to try and fit in, rebellion , popular media , self medication or boredom
Explanation:
The need for physical therapy and rehabilitation
In the lungs. The carbon dioxide/oxygen diffuses through the capillaries surrounding the alveoli (grape like structures) in the lungs
Answer:
Gave scientists a tool used for genetic engineering
Explanation:
Recombinant DNA technology usually used in genetic engineering. Genetic engineering is the branch of biology in which all genetical things are studied. By using genetic engineering, it is possible to create new animals, to remove unwanted nature from any organism, improve any character in any species, etc.
Recombinant DNA technology helps to combine two genes from two different species. By doing this, it is possible to remove any weak character from any species such as a species of rice that is susceptible to Rice hispa; another species of rice has that gene that is resistant to Rice hispa. Now, by using Recombinant DNA technology, it possible to take the resistant gene and insert it to that species, which is susceptible to Rice hispa. It will improve that susceptible variety.
Answer: YES. The furnace front surface requires insulation to prevent thermal burns.
Explanation:thermal burn is a type of burn sustained from making contact with heated objects, such as boiling water, steam, hot cooking oil, fire, and furnace . a furnace is a type of oven decided to melt metals, although the functions depends of the types. Constant exposure to temperature range of 43-50 degree Celsius is enough to cause tissue necrosis. Therefore manufacturers of furnace devices has taken into consideration some safety measures that can help prevent and protect against thermal burns. These measures includes:
- insulation of the furnace front surface which can conduct heat
-insulation if all electrical installation to prevent electrocution( a type of thermal burn). I hope this helps. Thanks