Answer:
B. The findings are not meaningful or valid because of the way she designed her study.
Explanation:
In a scientific experiment, a control group is a group of individuals/subjects that do not receive the experimental treatment. The control group is used to determine how much of an impact a treatment (in this case, cadmium intake) has on the variables being examined in the participants who are subjected to the experimental treatment. In any experiment, it is imperative to include a control group in order to validate experimental results. In this case, it is not possible to confirm that the loss of weight and abnormal hormone levels are due to cadmium uptake because only a control group would elucidate the contribution of cadmium intake on the variables being tested.
Answer below———please mark me brainliest It would have to be B
“Proteins derived from beans have less saturated fat than proteins derived from red meats”
It is not always easier to cook beans vs red meats as you would have to boil all day so it’s not A
Saturated fat is the bad fat and beans definitely doesn’t have more than red meats does so it’s not C.
Finally D, they are both proteins which has amino acids so it doesn’t make logical sense.
So therefore it’s B...Hope this helps!
Answer:
Frequent urination
Excessive thirst
Unexplained weight loss
Extreme hunger
Sudden vision changes
Tingling or numbness in the hands or feet
Feeling very tired much of the time
Very dry skin
Sores that are slow to heal
More infections than usual
Some people may experience only a few symptoms that are listed above. About 50 percent of people with type 2 diabetes don't experience any symptoms and don't know they have the disease.
Explanation:
