Hormones: Plant Hormones 🌿 - GCSE Biolo...

In this episode, we will discuss the alveoli in the circulatory system.Alveoli are microscopic air sacs within the lungs where the crucial exchange of oxygen and carbon dioxide occurs between air and blood through diffusion. Their structure is highly adapted for this vital proces ... Show More

In this episode, we look at transportation in cells. We will explain how substances move into and out of cells, highlighting three key mechanisms. Diffusion is described as the movement of particles from high to low concentration areas. Osmosis is presented as a specific type of ... Show More

In this episode, we will discuss plant hormone uses and light investigation.Plant hormones are valuable tools in agriculture and horticulture, manipulating plant growth for various purposes. Auxins find use as herbicides and rooting agents, whilst ethene regulates fruit ripening. ... Show More

Time to bond together? Join Jono as he runs through all the different types of chemical bonds you need to know for your GCSE chemistry. Ideal for preparing your GCSE Chemistry exam. Any requests? Send them to us on Instagram!  Click here for the full course, or visit this link: h ... Show More

In this episode, we delve into the history of the periodic table, exploring the contributions of John Newlands and Dmitri Mendeleev. Discover how the table evolved from organising elements by mass to its modern form based on atomic numbers. Don't miss out on subscribing for m ... Show More

Richard looks at yield for your GCSE Chemistry exam. In this episode, he will look at what yield is, how to calculate it and why it is never 100%. Ideal for preparing your GCSE Chemistry exam. Click here for the full course, or visit this link: http://bit.ly/2to1AEy 

A quick revision of key vocabulary and expressions for GCSE exam with my guest Ella. There is a photo to describe for the speaking exam and you will need to answer questions vaguely related to the photo. This is a great example! This Podcast can be helpful for adults or those stu ... Show More

Melvyn Bragg and guests discuss some of the chemical signals coursing through our bodies throughout our lives, produced in separate areas and spreading via the bloodstream. We call these 'hormones' and we produce more than 80 of them of which the best known are arguably oestrogen ... Show More

The MCAT Basics Podcast begins a new series on Metabolism, and in today's episode, Alex Starks talks about Glycolysis. The series covers the chemistry, biochemistry, and biology of glucose metabolism and how this high-yield MCAT topic can be tested on the AAMC MCAT Exam. [00:55] ... Show More

In this episode, we discuss flame emission spectroscopy.Flame emission spectroscopy is an analytical technique used to determine the identity and amount of metal ions in a liquid sample. The process involves introducing the sample to a flame, which causes the metal ions to emit l ... Show More

This episode discusses how to identify halides. To identify halide ions, in a solution, a two-step process is employed. First, dilute nitric acid is added to eliminate any carbonate ions that could interfere with the subsequent test. Following this, silver nitrate is introduced. ... Show More

In this episode, we'll be looking at the light dependent stage and maybe figure out how to get a high score in Scrabble.For more in-depth online learning, head on over to www.snaprevise.co.uk and see how our intelligent platform can transform your revision and help you score bett ... Show More

In this Huberman Lab Essentials episode, I explain the crucial role hormones play in shaping the sexual development of both the brain and body. I discuss how biological masculinization and feminization depend on factors such as genetics, hormone ratios, and receptor availability. ... Show More