Infectious diseases are transmitted from person to person by direct or indirect contact. Old people, pregnant people, and infants can get sick easier. Certain types of viruses, bacteria, parasites, and fungi can all cause infectious disease
Answer:
The correct answer will be- to provide smooth surface at the ends of synovial joint.
Explanation:
Articular cartilage is the white smooth tissue present at the end of the bones which covers the bones at the joints. The articular cartilage is devoid of the nerves, blood vessels and lymphatics but is exposed to the biochemical environment.
The cartilage at the joint helps in the movement of the bones by reducing the friction produced by gliding or sliding of the bones over each other.
Thus, to provide a smooth surface at the ends of synovial joint is the correct answer.
Answer:
D
Explanation:
Sarcolemma also known as sarcomere is a functional unit of the muscle fiber.
Addiction can really impact on not just the person but on other people who are close to the person with the addiction. it affects the brain because it slowly gets used to whatever they’re addicted too and it’ll depend on it. so the brain thinks you always need it and so do you.
