Immigrant families can often embrace new cultural traditions and practices while keeping some of the traditions and practices from their original culture

A.True

B.False

When running in the cold season, cotton materials are not recommended for layering next to the skin. Therefore, option B is correct.

How do cotton clothes keep us cool?

The perspiration on our bodies is taken up by cotton, which is a good water absorber and is then exposed to the air where it can evaporate. The evaporation of this perspiration cools our bodies. Summertime cooling is challenging since synthetic clothes do not absorb a lot of perspiration. They are poor insulators.

Cotton garments absorb and hold moisture close to the skin, making them unsuitable for wearing in the winter.

Thus, when running in the cold season, cotton materials are not recommended for layering next to the skin. Therefore, option B is correct.

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Answer:

Automate the process with lab automation.

Wear proper protective equipment.

Sterilize equipment.

Check your water source.

Clean surfaces regularly.

Reduce the number of touches.

Use an air filter and laminar flow hood.

Stay organized.

Explanation:

i gave you 8

Final answer:

Researchers use various techniques to reduce the possibility of contamination in scientific research. These include maintaining a sterile environment, practicing good laboratory hygiene, using physical barriers, and proper handling and storage of samples.

Explanation:

In scientific research, it is essential to minimize the possibility of contamination to ensure accurate and reliable results. Researchers employ various techniques to achieve this:

1. Maintaining a sterile environment: This involves using clean equipment, wearing gloves, and working in a laminar flow hood. Clean equipment helps prevent the introduction of contaminants, while gloves and laminar flow hoods create a controlled environment that minimizes the risk of airborne particles contaminating the samples.
2. Practicing good laboratory hygiene: Regularly cleaning work surfaces, properly disposing of waste, and following proper handwashing techniques are crucial to prevent cross-contamination. Good laboratory hygiene helps maintain a clean and safe working environment.
3. Using physical barriers: Protective clothing, such as lab coats and gloves, act as physical barriers between researchers and the samples. Containment systems, such as biosafety cabinets, provide an enclosed space to handle potentially hazardous materials, reducing the risk of contamination.
4. Proper handling and storage of samples: Using aseptic techniques, such as flame sterilization or alcohol swabbing, when handling samples helps prevent contamination. Storing samples and reagents at appropriate temperatures, such as refrigeration or freezing, can also minimize the growth of contaminants.

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Answer:

A

Explanation:

Answer:

Bacteria

Explanation:

Lyme disease is a bacterial infection transmitted by ticks, very common in North America and Europe.

Lyme disease is caused by the bacterium Borrelia burgdorferi, but transmission occurs through ticks. They carry these bacteria and can transmit them to humans through bites. Ticks are brown and stick to the skin, where they can stay for a long time while sucking blood from the host. The preferred locations of the human body for ticks are the armpits, scalp and groin area.

To transmit the disease, ticks must remain attached to the host's skin for at least 36 to 48 hours. The smaller the tick, the greater the chance that they will transmit Lyme disease, as they are more difficult to detect.

Answer:

Bacteria

Explanation: