![CO2 symbol in front of a school](/sites/default/files/styles/resource_card_image_360x300_/public/2024-06/2024_Original_CO2IndoorsOutdoors_Bil_ResourceHeader.jpg?itok=DIU5YP4K)
Carbon Dioxide: Outdoors and Indoors
Backgrounders
Learn about the importance of carbon dioxide, its sources and how people control it indoors.
![Air conditioner and plant](/sites/default/files/styles/resource_card_image_360x300_/public/2024-06/2024_Stock_AirConditionerPlant_Bil_ResourceHeader.jpg?itok=KAF0Wpna)
Humidity: Outdoors and Indoors
Backgrounders
Learn about the importance of humidity, its sources and how people control it indoors.
Zoë Ehlert (Video)
Career Profiles
Manager, Marker Assisted Breeding
Zoë Ehlert
Career Profiles
Manager, Marker Assisted Breeding
![Derek So lit un livre](/sites/default/files/styles/career_image/public/2024-01/Derek%20So.jpeg?itok=A18L2bOX)
Derek So
Career Profiles
Ph.D. Candidate (Human Genetics)
![Mahesh Rachamalla](/sites/default/files/styles/career_image/public/2023-01/Mahesh%20Rachamalla.jpg?itok=BZdi5QuJ)
Mahesh Rachamalla (he/him)
Career Profiles
Graduate Student (Toxicology)
![Bee on flower](/sites/default/files/2023-01/bee%20on%20flower.jpg)
Can you artificially pollinate a flower?
Hands-on Activities
Design and build an artificial pollinator.
![Illustration of an empty box with a question mark](/sites/default/files/styles/resource_card_image_360x300_/public/2021-12/empty-box-with_question_mark.jpg?itok=AXstNQKa)
Let's Talk Misinformation: Resources
Backgrounders
Discover a set of resources to get you thinking about misinformation and its spread in advance of the symposium Let's Talk Misinformation.
![Vegetables and fruits on display](/sites/default/files/styles/resource_card_image_360x300_/public/2022-04/vegetables-and-fruits.jpg?itok=crppXKAt)
Plant Pigments
Backgrounders
Why are there so many colours of plants? Learn about plant pigments and their role in plants.
![Pepper plants on the ISS](/sites/default/files/styles/resource_card_image_360x300_/public/2022-04/peppers_ISS.jpg?itok=87tPUQjm)
Tropisms in Plants
Backgrounders
Learn about the different ways that plants move in response to their environments.
![Plant Cells with Visible Chloroplasts](/sites/default/files/styles/resource_card_image_360x300_/public/2022-03/plant_leaf_cells_closeup.jpg?itok=-KZuT8ir)
Specialized Cells of the Leaf System
Backgrounders
Learn about the structure and function of the cells in leaves.
![Seedling with sunlight](/sites/default/files/styles/resource_card_image_360x300_/public/2022-04/seedling_sunlight.jpg?itok=FWDgKDZv)
Light & Plants
Backgrounders
Learn about the process of photosynthesis and how it is affected by light levels.
![Medical equipment used to check homeostasis](/sites/default/files/styles/resource_card_image_360x300_/public/2021-11/medical-equipment-and-instruments.jpg?itok=U2tm9YmB)
Introduction to Homeostasis and Regulation
Backgrounders
Learn about homeostasis and how the body regulates temperature, blood pressure, blood pH and blood sugar.
![3D Illustration of human lungs](/sites/default/files/styles/resource_card_image_360x300_/public/2021-10/Human-lungs.jpg?itok=8tcxai2_)
Respiratory System in Vertebrate Animals
Backgrounders
Learn about how different animals breathe, from fish to humans.
![Tomatoes of different shapes, sizes and colours](/sites/default/files/styles/resource_card_image_360x300_/public/2022-02/colorful-tomatoes-of-different-sizes-and-kinds.jpg?itok=2SxEaLKl)
Tomato Taxonomy
Backgrounders
A look at the taxonomic classification of the tomato plant and the origin, history and development of tomatoes.