![portrait par Jose Chiriboga](/sites/default/files/styles/career_image/public/2024-02/Jose%20Chiriboga.jpg?itok=UFUexofU)
Jose Chiriboga (he/him)
Career Profiles
Senior Scientific Support Associate
With my team, I create and deliver training programs to explain how our products can be used to support scientific research and innovation.
![Yetong Dong headshot wearing lab coat](/sites/default/files/styles/career_image/public/2022-08/Yetong%20Dong.jpeg?itok=Bb22WPte)
Yetong Dong
Career Profiles
Research Assistant/Graduate Student
I am studying to become a scientific researcher.
![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.
![Anatomical images of different animals](/sites/default/files/styles/resource_card_image_360x300_/public/2021-11/Anatomical%20images%20of%20different%20animals.jpg?itok=Kcp5gaoe)
Musculoskeletal Systems in the Animal Kingdom
Backgrounders
Learn how animals move themselves with the help of their muscles and skeletons.
![Outdoor crime scene](/sites/default/files/styles/resource_card_image_360x300_/public/2020-09/crime-scene-outdoor.jpg?itok=hq_OyeI4)
You Be the Crime Scene Investigator
Lessons
Students will learn about crime scene investigation and its connections to cell biology and careers.
![Human kidney cross-section](/sites/default/files/styles/resource_card_image_360x300_/public/2020-04/human-kidney-cross-section.jpg?itok=3VpDHDAd)
Osmosis and Its Role in Human Biology and Health
STEM Explained
Learn how and where osmosis takes place in the digestive system and excretory system and the role of osmosis in kidney dialysis.
![DNA "unzipping"](/sites/default/files/2019-10/DNA_unzipping.png)
How can I obtain a sample of DNA?
Hands-on Activities
Be a biochemist! Learn how to extract DNA from an onion and find out what DNA looks like.
![Test tubes in a laboratory](/sites/default/files/styles/resource_card_image_360x300_/public/2019-10/Test_tubes_in_a_lab.jpg?itok=Fyj1TcIR)
DNA Extraction
Backgrounders
Learn the basics of how DNA can be extracted from cells.