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Biopsychology and Endocrine Mind Maps for A Level Psychology AQA PDF Free
Endocrine Glands and Hormones
This page delves deeper into specific endocrine glands and the hormones they produce, providing more detailed information on their functions and effects.
Adrenal Glands:
- Located on top of the kidneys
- Outer part (adrenal cortex) produces cortisol
- Inner part (adrenal medulla) produces adrenaline and noradrenaline
Definition: Cortisol is a hormone that regulates or supports a variety of important bodily functions, including cardiovascular and anti-inflammatory functions.
Highlight: Low levels of cortisol can lead to low blood pressure, poor immune system function, and an inability to deal with stress.
Testes:
- Produce testosterone
- Testosterone develops male characteristics such as facial hair growth, voice deepening, and growth spurts
Ovaries:
- Produce eggs, estrogen, and progesterone
- Progesterone is important in the post-ovulation phase of the menstrual cycle
The page also includes a detailed diagram showing the various glands and hormones in the body, which is an excellent resource for visual learners studying Endocrine and nervous system AQA psychology.
Example: In a stressful situation, the adrenal medulla produces adrenaline and noradrenaline, which prepare the body for "fight or flight" by increasing heart rate and blood flow.
The endocrine system operates on a negative feedback principle - hormone production stops when sufficient levels are reached in the body. This self-regulating mechanism helps maintain homeostasis.
Understanding these details about the Endocrine system in Psychology is crucial for A Level Psychology AQA students, particularly when studying topics related to stress, emotion, and physiological responses. This information can be valuable for exam questions asking students to explain the function of the endocrine system or identify and describe specific glands.
The Endocrine System
The endocrine system is a network of glands that produce and secrete hormones to regulate various bodily functions. This page provides an overview of the key components and functions of the endocrine system.
Definition: The endocrine system is a network of glands throughout the body that manufacture and secrete chemical messengers known as hormones.
The endocrine system uses blood vessels to deliver hormones to their targets. Hormones are chemicals that circulate in the bloodstream and affect specific target cells in the body.
Key glands and their functions include:
- Pituitary gland (the "master gland"): Produces hormones like ACTH and oxytocin
- Adrenal glands: Produce stress hormones like cortisol and adrenaline
- Ovaries: Produce estrogen and progesterone
- Testes: Produce testosterone
Example: The anterior pituitary releases ACTH in response to stress, which stimulates the adrenal glands to produce cortisol.
Highlight: The endocrine system regulates critical functions like growth, development, metabolism, stress response, and reproduction.
The endocrine system differs from the nervous system in that its chemical signals are slower-moving but longer-lasting. It works in tandem with the nervous system to coordinate the body's internal processes.
Vocabulary: Target cells - The specific cells that a particular hormone affects
This overview provides essential information for students studying A level Psychology approaches and the biological basis of behavior. Understanding the endocrine system is crucial for topics like stress, emotion, and motivation in AQA A level Psychology.
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This app has made me feel so much more confident in my exam prep, not only through boosting my own self confidence through the features that allow you to connect with others and feel less alone, but also through the way the app itself is centred around making you feel better. It is easy to navigate, fun to use, and helpful to anyone struggling in absolutely any way.
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very reliable app to help and grow your ideas of Maths, English and other related topics in your works. please use this app if your struggling in areas, this app is key for that. wish I'd of done a review before. and it's also free so don't worry about that.
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I know a lot of apps use fake accounts to boost their reviews but this app deserves it all. Originally I was getting 4 in my English exams and this time I got a grade 7. I didn’t even know about this app three days until the exam and it has helped A LOT. Please actually trust me and use it as I’m sure you too will see developments.
Xander S
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THE QUIZES AND FLASHCARDS ARE SO USEFUL AND I LOVE THE SCHOOLGPT. IT ALSO IS LITREALLY LIKE CHATGPT BUT SMARTER!! HELPED ME WITH MY MASCARA PROBLEMS TOO!! AS WELL AS MY REAL SUBJECTS ! DUHHH 😍😁😲🤑💗✨🎀😮
Elisha
iOS user
This apps acc the goat. I find revision so boring but this app makes it so easy to organize it all and then you can ask the freeeee ai to test yourself so good and you can easily upload your own stuff. highly recommend as someone taking mocks now
Paul T
iOS user
The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.
Stefan S
iOS user
This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.
Samantha Klich
Android user
Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.
Anna
iOS user
Best app on earth! no words because it’s too good
Thomas R
iOS user
Just amazing. Let's me revise 10x better, this app is a quick 10/10. I highly recommend it to anyone. I can watch and search for notes. I can save them in the subject folder. I can revise it any time when I come back. If you haven't tried this app, you're really missing out.
Basil
Android user
This app has made me feel so much more confident in my exam prep, not only through boosting my own self confidence through the features that allow you to connect with others and feel less alone, but also through the way the app itself is centred around making you feel better. It is easy to navigate, fun to use, and helpful to anyone struggling in absolutely any way.
David K
iOS user
The app's just great! All I have to do is enter the topic in the search bar and I get the response real fast. I don't have to watch 10 YouTube videos to understand something, so I'm saving my time. Highly recommended!
Sudenaz Ocak
Android user
In school I was really bad at maths but thanks to the app, I am doing better now. I am so grateful that you made the app.
Greenlight Bonnie
Android user
very reliable app to help and grow your ideas of Maths, English and other related topics in your works. please use this app if your struggling in areas, this app is key for that. wish I'd of done a review before. and it's also free so don't worry about that.
Rohan U
Android user
I know a lot of apps use fake accounts to boost their reviews but this app deserves it all. Originally I was getting 4 in my English exams and this time I got a grade 7. I didn’t even know about this app three days until the exam and it has helped A LOT. Please actually trust me and use it as I’m sure you too will see developments.
Xander S
iOS user
THE QUIZES AND FLASHCARDS ARE SO USEFUL AND I LOVE THE SCHOOLGPT. IT ALSO IS LITREALLY LIKE CHATGPT BUT SMARTER!! HELPED ME WITH MY MASCARA PROBLEMS TOO!! AS WELL AS MY REAL SUBJECTS ! DUHHH 😍😁😲🤑💗✨🎀😮
Elisha
iOS user
This apps acc the goat. I find revision so boring but this app makes it so easy to organize it all and then you can ask the freeeee ai to test yourself so good and you can easily upload your own stuff. highly recommend as someone taking mocks now
Paul T
iOS user
Biopsychology and Endocrine Mind Maps for A Level Psychology AQA PDF Free
The endocrine system is a complex network of glands that produce and secrete hormones to regulate various bodily functions. This Biopsychology mind map for A level psychology AQAprovides a comprehensive overview of the key components and functions of the... Show more
Endocrine Glands and Hormones
This page delves deeper into specific endocrine glands and the hormones they produce, providing more detailed information on their functions and effects.
Adrenal Glands:
- Located on top of the kidneys
- Outer part (adrenal cortex) produces cortisol
- Inner part (adrenal medulla) produces adrenaline and noradrenaline
Definition: Cortisol is a hormone that regulates or supports a variety of important bodily functions, including cardiovascular and anti-inflammatory functions.
Highlight: Low levels of cortisol can lead to low blood pressure, poor immune system function, and an inability to deal with stress.
Testes:
- Produce testosterone
- Testosterone develops male characteristics such as facial hair growth, voice deepening, and growth spurts
Ovaries:
- Produce eggs, estrogen, and progesterone
- Progesterone is important in the post-ovulation phase of the menstrual cycle
The page also includes a detailed diagram showing the various glands and hormones in the body, which is an excellent resource for visual learners studying Endocrine and nervous system AQA psychology.
Example: In a stressful situation, the adrenal medulla produces adrenaline and noradrenaline, which prepare the body for "fight or flight" by increasing heart rate and blood flow.
The endocrine system operates on a negative feedback principle - hormone production stops when sufficient levels are reached in the body. This self-regulating mechanism helps maintain homeostasis.
Understanding these details about the Endocrine system in Psychology is crucial for A Level Psychology AQA students, particularly when studying topics related to stress, emotion, and physiological responses. This information can be valuable for exam questions asking students to explain the function of the endocrine system or identify and describe specific glands.
Sign up to see the contentIt's free!
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Join milions of students
By signing up you accept Terms of Service and Privacy Policy
The Endocrine System
The endocrine system is a network of glands that produce and secrete hormones to regulate various bodily functions. This page provides an overview of the key components and functions of the endocrine system.
Definition: The endocrine system is a network of glands throughout the body that manufacture and secrete chemical messengers known as hormones.
The endocrine system uses blood vessels to deliver hormones to their targets. Hormones are chemicals that circulate in the bloodstream and affect specific target cells in the body.
Key glands and their functions include:
- Pituitary gland (the "master gland"): Produces hormones like ACTH and oxytocin
- Adrenal glands: Produce stress hormones like cortisol and adrenaline
- Ovaries: Produce estrogen and progesterone
- Testes: Produce testosterone
Example: The anterior pituitary releases ACTH in response to stress, which stimulates the adrenal glands to produce cortisol.
Highlight: The endocrine system regulates critical functions like growth, development, metabolism, stress response, and reproduction.
The endocrine system differs from the nervous system in that its chemical signals are slower-moving but longer-lasting. It works in tandem with the nervous system to coordinate the body's internal processes.
Vocabulary: Target cells - The specific cells that a particular hormone affects
This overview provides essential information for students studying A level Psychology approaches and the biological basis of behavior. Understanding the endocrine system is crucial for topics like stress, emotion, and motivation in AQA A level Psychology.
We thought you’d never ask...
What is the Knowunity AI companion?
Our AI Companion is a student-focused AI tool that offers more than just answers. Built on millions of Knowunity resources, it provides relevant information, personalised study plans, quizzes, and content directly in the chat, adapting to your individual learning journey.
Where can I download the Knowunity app?
You can download the app from Google Play Store and Apple App Store.
Is Knowunity really free of charge?
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Most popular content: Endocrine System
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Can't find what you're looking for? Explore other subjects.
Students love us — and so will you.
4.9/5
App Store
4.8/5
Google Play
The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.
Stefan S
iOS user
This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.
Samantha Klich
Android user
Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.
Anna
iOS user
Best app on earth! no words because it’s too good
Thomas R
iOS user
Just amazing. Let's me revise 10x better, this app is a quick 10/10. I highly recommend it to anyone. I can watch and search for notes. I can save them in the subject folder. I can revise it any time when I come back. If you haven't tried this app, you're really missing out.
Basil
Android user
This app has made me feel so much more confident in my exam prep, not only through boosting my own self confidence through the features that allow you to connect with others and feel less alone, but also through the way the app itself is centred around making you feel better. It is easy to navigate, fun to use, and helpful to anyone struggling in absolutely any way.
David K
iOS user
The app's just great! All I have to do is enter the topic in the search bar and I get the response real fast. I don't have to watch 10 YouTube videos to understand something, so I'm saving my time. Highly recommended!
Sudenaz Ocak
Android user
In school I was really bad at maths but thanks to the app, I am doing better now. I am so grateful that you made the app.
Greenlight Bonnie
Android user
very reliable app to help and grow your ideas of Maths, English and other related topics in your works. please use this app if your struggling in areas, this app is key for that. wish I'd of done a review before. and it's also free so don't worry about that.
Rohan U
Android user
I know a lot of apps use fake accounts to boost their reviews but this app deserves it all. Originally I was getting 4 in my English exams and this time I got a grade 7. I didn’t even know about this app three days until the exam and it has helped A LOT. Please actually trust me and use it as I’m sure you too will see developments.
Xander S
iOS user
THE QUIZES AND FLASHCARDS ARE SO USEFUL AND I LOVE THE SCHOOLGPT. IT ALSO IS LITREALLY LIKE CHATGPT BUT SMARTER!! HELPED ME WITH MY MASCARA PROBLEMS TOO!! AS WELL AS MY REAL SUBJECTS ! DUHHH 😍😁😲🤑💗✨🎀😮
Elisha
iOS user
This apps acc the goat. I find revision so boring but this app makes it so easy to organize it all and then you can ask the freeeee ai to test yourself so good and you can easily upload your own stuff. highly recommend as someone taking mocks now
Paul T
iOS user
The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.
Stefan S
iOS user
This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.
Samantha Klich
Android user
Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.
Anna
iOS user
Best app on earth! no words because it’s too good
Thomas R
iOS user
Just amazing. Let's me revise 10x better, this app is a quick 10/10. I highly recommend it to anyone. I can watch and search for notes. I can save them in the subject folder. I can revise it any time when I come back. If you haven't tried this app, you're really missing out.
Basil
Android user
This app has made me feel so much more confident in my exam prep, not only through boosting my own self confidence through the features that allow you to connect with others and feel less alone, but also through the way the app itself is centred around making you feel better. It is easy to navigate, fun to use, and helpful to anyone struggling in absolutely any way.
David K
iOS user
The app's just great! All I have to do is enter the topic in the search bar and I get the response real fast. I don't have to watch 10 YouTube videos to understand something, so I'm saving my time. Highly recommended!
Sudenaz Ocak
Android user
In school I was really bad at maths but thanks to the app, I am doing better now. I am so grateful that you made the app.
Greenlight Bonnie
Android user
very reliable app to help and grow your ideas of Maths, English and other related topics in your works. please use this app if your struggling in areas, this app is key for that. wish I'd of done a review before. and it's also free so don't worry about that.
Rohan U
Android user
I know a lot of apps use fake accounts to boost their reviews but this app deserves it all. Originally I was getting 4 in my English exams and this time I got a grade 7. I didn’t even know about this app three days until the exam and it has helped A LOT. Please actually trust me and use it as I’m sure you too will see developments.
Xander S
iOS user
THE QUIZES AND FLASHCARDS ARE SO USEFUL AND I LOVE THE SCHOOLGPT. IT ALSO IS LITREALLY LIKE CHATGPT BUT SMARTER!! HELPED ME WITH MY MASCARA PROBLEMS TOO!! AS WELL AS MY REAL SUBJECTS ! DUHHH 😍😁😲🤑💗✨🎀😮
Elisha
iOS user
This apps acc the goat. I find revision so boring but this app makes it so easy to organize it all and then you can ask the freeeee ai to test yourself so good and you can easily upload your own stuff. highly recommend as someone taking mocks now
Paul T
iOS user