Answer:
You did not post the ecosystem involved but below is an explanation of what a tertiary consumer is.
A tertiary consumer is an organism that feeds on other consumers, specifically primary and secondary consumers. They are often carnivores like hawks,owls, and sharks.
In the attachment below, the owl is the tertiary consumer. It mainly feeds of the primary consumers (mouse and rabbit) and the secondary consumer (snake).
Answer: The fight-or-flight response is most clearly associated with the release of epinephrine into the bloodstream.
Any physiological reaction occurring due to something which frightens physically or mentally is fight-or-flight response. In order to produce the fight-or-flight response the hypothalamus activation of the adrenal cortical system and sympathetic nervous system takes place. On receiving the signal from hypothalamus the sympathetic nervous system makes the actions of body speed up or gets tensed and body is in an alert condition.
The impulses are sent by the sympathetic nervous system to the smooth muscles and also glands. As a response to it epinephrine or adrenaline and the norepinephrine or noradrenaline is released by the adrenal medulla in the bloodstream. These stress hormones thus bring about changes in the body such as increase in blood pressure and heart rate.
The statement is true. Because of the hypertonic environment, the water will simply diffuse out of the microorganisms as the solute concentration is higher outside the cell. This will lead to plasmolysis of the cell and eventually cell death.
D. Organisms can be closely related to each other
The question above wants to know your interpretation and opinion about the film. I can't answer your question, but I'll show you how to answer it.
<h3>Response structure</h3>
- Provide a summary of the film.
- Introduce each character to the social group they belong to.
- Show how these groups are limiting and how they affect each character.
- Show how characters are developed in relation to the group they belong to.
- Associate this information with the movie title.
- Provide your opinion of the film and its message.
First, you should know that the movie The Breakfast Club shows five teenagers who belong to different social groups within the school. These teens are held together in detention on Saturday, where they interact and understand the pressures of their peer groups and how it affects their mental and emotional health.
The film highlights the existence of cliques, crowds, peer statuses, and identity statuses, as well as portrays the advantages and disadvantages of these groups.
In this case, you must answer the question by highlighting how these groups are established and how they influence each character.
Learn more about social groups at the link:
brainly.com/question/18590671
