Answer:
The correct answer is - b,d,c,a
Explanation:
Enveloped virus are amongst the most sensitive micro-organisms because it contains lipid membrane which is easily degraded and destroyed by antimicrobial agents like ethanol.
Then gram-negative bacteria comes for which some antibiotics can be used to kill it. Mycobacterium is resistant to most of the antibiotics and comes under multiple drug-resistant bacteria because of having thick and waxy outer layer and enzymes that degrade antibiotics.
Prions are the infectious proteins and are most resistant to antimicrobial agents because it is non-cellular and are can withstand high temperature and resist enzyme degradation. Therefore, the right answer is-b,d,c,a.
Answer:
increases respiration and increases blood sugar levels.
Explanation:
The answer is letter C.
Aerobic activities help the heart to pump blood at an increase rate with each heartbeat. The heart is a muscle, therefore through exercise, these muscles are also developed the same way that the skeletal muscles are. When the heart becomes strong it tends to pump less but with a more forceful action causing blood to instantaneously flow all over the body systems. Aerobic activities that last for 30 minutes are enough to cause the heart to pump extra and get developed into a strong muscle.
