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Kazeer [188]
3 years ago
6

Cross-connections are useful in preventing backflow. True O False

Health
2 answers:
rewona [7]3 years ago
7 0

Answer:

True

Explanation:

Cross Connection and Backflow are so important because they could introduce dangerous substances into the safe drinking water system. All water utilities work hard to meet high standards of safety in order to protect public health from backflow due to cross connection.

tester [92]3 years ago
4 0

Answer:

False

Explanation:

Cross-connection can allow backflow to occur.

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Andrei [34K]
Parents should be there to protect you so even if you feel alone or down just know that they will love you no matter what happens even if you make good or bad mistakes. Parents can be a bit harsh sometimes but they are just trying to make you prepare for what is going to happen in life when we get older. So you should always love your parents even if they make you mad sad or even alone, Here is a task for you I want you to go up to your parents and hug them saying thank you for what you are doing to have a better life.
And parents are just parents gotta love them am I right?
6 0
3 years ago
Jill is Rh negative. Her first baby was Rh negative. She is pregnant again, but the baby is Rh positive. Without medical treatme
denis-greek [22]

Answer:

The correct answer would be - no, due to the first baby was Rh negative.

Explanation:

Rh blood group system is depend on the antigen protein each individual carry in blood. If the particular protein is present it will known as Rh positive and if lacks the protein it will known as Rh negative.

During pregnancy, the Rh negative can cause a problem if the baby is Rh positive and the blood of the mother and baby. The mix of the blood cause to form antibodies by the mother and attack the baby and lead to various problems. If the baby is Rh negative there wont be any problem as their are no chances of the forming antibodies.

Thus, the correct answer is - no, due to the first baby was Rh negative.

4 0
3 years ago
Dr. C visited Lupe Tortilla for a Tex Mex meal last night. She ordered rice and beans; therefore, she consumed: A. non-essential
Olegator [25]

Answer: Complete protein source.

Explanation:

Complete protein source can be defined as the food sources that contains each of the nine amino acids. It is the adequate amount of diet which is required by the body in order to meet the demand of the body.

Rice and beans are complementary proteins which are combined together in order to make a complementary proteins.

The bean and rice alone does not makes complementary diet so they are combined together to form a complementary diet which has all the 9 essential amino acids.

Single source complete protein are yogurt, cheese, milk, egg, red meat et cetera.

5 0
3 years ago
Weight bearing ecercises help to increase bone density
ladessa [460]

Answer:hi

Explanation:

7 0
3 years ago
A kid has a fear of public speaking, how do you get him to go for it?
Contact [7]
He should speak in very small crowds first then when he is confident move up from there 
4 0
3 years ago
Read 2 more answers
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