logo
episode-header-image
Feb 2019
5m 32s

Could Genetics Grow a Square Tomato?

iHeartPodcasts
About this episode

Researchers have found genes that help determine the shapes of fruits and vegetables. Learn how this could (and couldn't) change what you see at the grocery store in today's episode of BrainStuff. 

Learn more about your ad-choices at https://www.iheartpodcastnetwork.com

See omnystudio.com/listener for privacy information.

Up next
Yesterday
Why Is Siberia's Batagaika Crater Known as the Doorway to Hell?
The Batagaika crater (or, technically, megaslump) is a massive pit caused by thawing permafrost -- and it's only getting bigger. Learn what paleontologists have found there (and why geoscientists are worried about it) in today's episode of BrainStuff, based on these articles: htt ... Show More
11m 10s
Aug 22
BrainStuff Classics: How Would Authorities Handle a Murder in Space?
Investigating murders right here on planet Earth can be tricky -- how would it be handled in space? Who would even be in charge? Learn what current and future laws may apply in this classic episode of BrainStuff, based on this article: https://people.howstuffworks.com/murdered-in ... Show More
8m 18s
Aug 21
How Does Taste Work?
Your sense of taste isn't just a chemical catalog of what's in a food or drink -- it's a complex physiological and psychological process. Learn what we know (and don't know!) about taste in today's episode of BrainStuff, based on this article: https://health.howstuffworks.com/men ... Show More
13m 59s
Recommended Episodes
Dec 2013
Carrot and Stick: A Genetic Santa Story
<p>Santa or Krampus? Gifts or a stocking full of coal? In this episode of Stuff to Blow Your Mind, Robert and Julie look at negative and positive reinforcement and a new study that looks at the genetics behind each.</p><p> </p> Learn more about your ad-choices at <a href="https:/ ... Show More
22m 10s
Aug 2020
Tomato, Tomato, Part 1
While the so-called “golden apple” has at times been viewed with suspicion, it has become a staple of summertime cuisine and may one day follow us to farms on other worlds. In this episode of Stuff to Blow Your Mind, Robert and Joe consider the tomato. Learn more about your ad-ch ... Show More
54m 17s
Sep 2025
Momento Malum Today Episode 181 Indian Jujube Genetics
Singh, S. K., et al. "Genetic diversity of Indian jujube cultivars using SCoT, ISSR, and rDNA markers." Tree Genetics & Genomes 13 (2017): 1-14 
2m 21s
Apr 2025
What a trove of potato genomes reveals about the humble spud
In this episode:00:46 A potato pangenomeResearchers have created a ‘pangenome’ containing the genomes of multiple potato types, something they believe can help make it easier to breed and sequence new varieties. The potato's complicated genetics has made it difficult to sequence ... Show More
32m 41s
Mar 2012
Genes and evolution - from populations to tumours
From whole populations to individual cancers, we're taking a look at genes and evolution. We're also talking about dogs and their diseases, shining a light on Van Gogh's sunflowers, and wondering whether the USB-sized DNA sequence is hope or hype. Plus we've got our gene of the m ... Show More
32m 40s
Aug 2020
Are Tomatoes a Fruit or Vegetable?
Developed from the ovary in the base of a flower containing the seeds of the plant. Must we adhere to this outdated and close-minded label, or can our food finally enjoy a more fluid identity? Today we ask: Are Tomatoes a Fruit or Vegetable? 
42m 47s
Nov 2020
Damn, Those Genes Look Good on You!
On this week’s episode, we are shifting gears to talk about GMOs. We set the stage by discussing the meaning of the term genetically modified (GM), and some of the different ways organisms are genetically modified, including historical methods such as selective breeding and hybri ... Show More
47m 32s
May 2019
EP 3 A Diet Which Helps You Fit in Your Genes
Dr Giles Yeo is a geneticist at the University of Cambridge, a public speaker, TV presenter and the brilliant author behind Gene Eating. We sit down to speak with Giles about how our genetics influence our diet and our behaviour towards food. 
29m 45s
Oct 2021
058 - Genetic Engineering - Breaching the Cell
<p>On today’s episode: A great new way to grow a pancreas! The dark part of the moon is getting darker! And it’s all b/c of earthshine... And we look into methods of genetic engineering. All that and more today on All Around Science.</p> LINKS: <p> </p> <ul id="block-be762846-151 ... Show More
1h 5m