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SOVA2 [1]
3 years ago
11

The dietary guidelines for americans promote a minimum of _____ minutes of moderate exercise weekly. 40 80 150 120

Biology
2 answers:
olganol [36]3 years ago
8 0
Answer;
150 minutes;

The dietary guidelines for Americans promote a minimum of 150 minutes of moderate exercise weekly. 

Explanation;
According to the dietary guidelines for Americans, adults need at least 150 minutes of moderate-intensity physical activity and should perform muscle strengthening exercises on 2 or more days each week.
Youths between 6 to 17 years need at least 60 minutes of physical activity per day, including aerobic, muscle-strengthening, and bone-strengthening activities. 


ziro4ka [17]3 years ago
3 0
<span>The dietary guidelines for Americans promote a minimum of 150 minutes of moderate exercise weekly.
</span><span>The dietary guidelines create a healthy eating pattern to maintain health and reduce obesity.
</span><span>Exercising is one way for achieving this and living a healthy life. Eating healthy is also very important.</span>

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One example of qualitative data that can be collected when using a microscope
Verizon [17]

Answer:

Qualitative and quantitative are two research technique that used in microbiology to collect the data information. These are very useful techniques.

Explanation:

There are several technique has been used in microbiology in collecting data. There are qualitative and quantitative collection of data. Qualitative data tells about data intent in yes or no form. The other techniques such as quantitative technique which provide information about the numerical value of data.

Qualitative technique is used in research would collect data on growth of the bacterial sample on the solid growth of the sample. It is used to assess whether the bacteria in the data is living or dead. It reveals the wealth of the qualitative information of data. The observation of microorganism in microscope get information whether the organism is in propelled motion or its dead.

7 0
3 years ago
How are red blood cells able to move through narrow vessels to carry oxygen throughout a multicellular organism? (1 point) a)The
geniusboy [140]

Answer:

The correct answer is - option B. They are small because they lack a nucleus.

Explanation:

Red blood cells or erythrocytes are specialized cell that produce in bone marrow and have specific role such as carrying oxygen from lungs to deliver it to the various organs and carry out carbon dioxide.

In mammals these cells lack cell organelles such as nucleus and mitochondria, a major factor that determined its smaller size. The size of RBC are move through narrow vessels throughout a organism because of its specific size and shape that provide it space for hemoglobin and allow to be flexible and bend to move through narrow vessels.

Thus, the correct answer is : option B. They are small because they lack a nucleus.

8 0
3 years ago
Describe what are the roles of producers, Consumers, and decomposers in an ecosystem?
Bumek [7]

Answer:

"How might different types of organisms--producers, consumers, decomposers--be important to a healthy ecosystem?" (Producers change energy into matter with chemical energy that other organisms can use and then consumers pass the matter and energy on to other organisms by eating and being eaten; decomposers recycle some ...

Explanation:

7 0
2 years ago
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STatiana [176]

Answer:

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Explanation:

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5 0
3 years ago
The term homolougous means the same in greek how does this relate to a homolougous structure
o-na [289]
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5 0
3 years ago
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