There are positive and negative charges. Look at is this way a charge attracts a positive charge. On the other hand, when a charge is brought near a distributed charge, high is your hair for this, the positive charge attracts the negative charge so opposite charge concentration increases in the hair. So, when the same type of charge is in the hair, the hair stands up.
Fatty substances such as cholestrol and saturated fats may be deposited on the inner surface of the coronary arteries. This narrows the lumen of these arteries and increases blood pressure. Such an affected artery develops a rough inner surface. This increases the risk of a blood clot being trapped in the artery. A blood clot that forms in an artery is called a thrombosis. Blood supply to the heart muscles can be greatly reduced due to the blockage of the coronary arteries. This can cause a heart attack. Hope this helps!
Answer:
True
Explanation:
Prokaryotic cell or bacterial cell contain cell wall which is made up of peptidoglycan and traditional antibacterial antibiotics were able to interfere with the cell wall synthesis and cause the destruction of bacterial cells.
For example, one of the most traditional antibiotic is penicillin which inhibit the synthesis of bacterial cell wall by blocking transpeptidation reaction. As it inhibits new cell wall formation it results in the formation of holes in the cell wall.
These holes in the cell allow movement molecules inside the cell and cause osmotic cell lysis. Therefore the statement is true.
Most of the ATP made during cellular respiration is produced in which organelle is mitochondria. This will make the correct answer C.
