Answer: False
Explanation:
A hormone can have multiple function based on the cell on which it is received which means that it depends on the receptor on which the hormone is received.
A single hormone has more than one specific function as it depends on receptors because one hormone can have multiple receptors.
The same can be coupled to different intracellular pathway in the different cell types.
hence, the given statement is False, a single hormone carries out different function.
Placing of the hand above the chest is the first step while administering CPR after ensuring that the environment is safe.
When the heart stops beating, CPR, or cardiopulmonary resuscitation, is a life-saving emergency operation. After cardiac arrest, immediate CPR can increase survival rates by a factor of two to three.
A person's heartbeat will cease if they are not breathing. To aid with circulation and to assist the body to receive oxygen, use CPR (chest compressions and rescue breaths). Following are the steps of CPR:
- Placing of the hand above the chest.
- Interlocking of fingers.
- Giving chest compressions.
- Opening of the airway.
- Delivering rescue breathes.
- Watching the patient's chest fall.
- Repeat steps 3 and 4.
Learn more about CPR here,
brainly.com/question/25011455
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Answer:
VO2
Explanation:
This should be the right answer.
Answer:
The correct answer is D.
Explanation:
Bordetella pertussis is a gram-negative coccobacillus that causes a disease called whooping cough.
The bacterium infests the patients by colonizing lung epithelial cells. To do so, it requires adhesins, called filamentous haemagglutinin, fimbriae and pertactin. Once the bacterium is attached to the lung epithelial cells, it produces a cytotoxin that prevents their cilia from moving.
Another virulent factor from B. pertussis is the pertussis toxin, which alters host immune system through the inhibition of phagocytes response to it.
