What causes the “dub” sound heard during a heartbeat?
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Fossil evidence shows that different Homo species lived toge…
Fossil evidence shows that different Homo species lived together at the same time in Africa at 1.8 MYA and again in Europe at 200,000 years ago.
The biceps femoris muscle inserts primarily on the head of t…
The biceps femoris muscle inserts primarily on the head of the fibula and assists with knee external rotation.
What type of Connective Tissue is composed of fibroblasts th…
What type of Connective Tissue is composed of fibroblasts that enlarge and store fat?
Flexion of the forearm with a barbell in the hands, known as…
Flexion of the forearm with a barbell in the hands, known as “curling,” is an excellent exercise to develop the biceps brachii muscle.
What type of antibody is found in saliva and breast milk?
What type of antibody is found in saliva and breast milk?
What is the main function of carbohydrates in the human body…
What is the main function of carbohydrates in the human body?
Which of the following is an anteromedial muscle?
Which of the following is an anteromedial muscle?
A heart murmur is usually caused by ____ ____.
A heart murmur is usually caused by ____ ____.
During resting (when no impulses are being received) what io…
During resting (when no impulses are being received) what ion is most commonly found inside the nerve cell?