<u>Answer:
</u>
The information about the hazards can be obtained from the laboratory safety manual available in the laboratory.
<u>Explanation:
</u>
- Depending on what equipment and resources are available in the laboratory, the laboratory safety manual is prepared to dispense guidelines on how to ensure safety while conducting any experiments with the available resources.
- The laboratory safety manual clearly exhibits the information on possible hazards and what measures to take in case of the incidence of those hazards.
Answer:
Family members tend to increase and live together and there might be something in their shared environment that causes high familial aggregation.
Explanation:
Family aggregation refers to certain habits or traits that are common in between the family, possibly because of common traits, shared space and habits, etc:
These might occur because of two facts:
- Sharing the space, that is living together.
- It probably be genetic.
When family lives together they create same habits like, eating meals together, watching TV together, etc: these daily habits change the behaviour and concern in an individual towards the family, accordingly there might be mental effects which shall be common in all of them.
Answer:
True
Explanation:
they study the basics of where languages formed
