Answer:
Proteins and carbohydrates
Explanation:
Using the supplements for dog is important in order to make the muscle growth and to strengthen the tissues.
Answer: gas in the air, pollution
Explanation:
During a controlled experiment, a scientist will isolate and test (D) a single variable. A conclusion, nor a mass of information can be isolated or tested. A control group is the group that would receive a placebo, so testing that would be futile.
At School level Answer is {C}
But Recent Research showed that Hemoglobin is present in Plants in different form
Answer:
the changes of become bigger
Explanation:
its important for us to mature so we dont stay small forever