The Answer is A.The biceps muscle contracts while the triceps muscle relaxes. Only then can the forearm move up to lift the mug.
What are the options to the question
Answer:The left ventricle
Explanation:The left chamber of the heart, precisely the left ventricle has the thickest wall because it is known as the MAJOR pump of the heart since it pumps at higher pressure
Heart disease and obesity.
Answer:
Keep Out Buoys mark an area where boating is prohibited. They are white with two horizontal orange bands and an orange cross inside an orange diamond on two opposite sides.
Explanation: