IGCSE /Grade 10
Science MCQ Based On Gravitropism and phototropism in shoots and roots
Our free online Science test quiz for Grade 10, IGCSE will assist you to improve your Science skills on every concept in a fun interactive way.
Happy students
Awesome classes
IGCSE Grade 10 Science Gravitropism and phototropism in shoots and roots
|
responsible for growing the stem upwards and roots in the downward direction.
Effect of auxins on roots
moving toward stimulus means moving in the required direction
Effect of light on roots and shoots
What determines the bending of shoot towards light?
the chemical which causes them to respond to light, gravity, etc. for growth
related to the plant hormone known as auxin
Shoots grow on top of the ground upwards and root grows below ground downwards
Along the direction of stimuli
Look for the stimuli in the picture
At JustTutors, we believe in the power of digital technology to help students get personalized learning and attention from India's best-in-class science, english and math tutors. We are focused on creating a top-class e-learning platform that brings together the best teachers, technology, media, content for creating a seamless and world-class experience for every student.