The correct answer is B. Pheromones are released into the environment rather than being held within the body.
Explanation
Pheromones are chemical substances secreted by living beings, in order to cause specific behaviors in other individuals of the same species. They are a means of transmitting volatile signals produced in liquid form, which are then dispersed throughout the environment. This is used by different species of plants and animals as a means of communication and almost all send one or more codes by this means, both to attract or reject each other sexually as well as for other purposes. According to the above, the correct answer is B. Pheromones are released into the environment rather tan being held within the body.
Answer:
Coronary angioplasty, Thrombolytic therapy
Explanation:
Coronary angioplasty is a procedure that helps to improve blood flow to your heart.
Thrombolytic therapy is a treatment in which you are given medicines through a drip to dissolve a blood clot that is narrowing or blocking a coronary artery.
Answer:
If a person has a drinking problem, his or her family is usually affected by it.
Explanation:
If a person has a drinking problem, his or her family is usually affected by it.
The first option will be the best answer because it has the best concept of parental control along with working together by monitoring them.