Plant responses
Cards (28)
- What is the focus of practical number eight?
- What is germination?
- What conditions are required for a seed to germinate?
- What happens to shoots after germination?
- Which seeds germinate easily and quickly on damp cotton wool?
- How long were the cress seeds left to germinate?
- What was the medium used for germinating the seeds?
- What were the visible parts of the seedlings after germination?
- What was the purpose of setting up four petri dishes?
- What condition was dish one placed in?
- How did seedlings in darkness compare to those in daylight?
- What does the growth of seedlings in darkness indicate?
- What condition was dish two placed in?
- How did seedlings in full sunlight appear?
- What does the appearance of seedlings in full sunlight indicate?
- What condition was dish three placed in?
- How did cress seeds respond to light in dish three?
- What is the term for a plant's response to light?
- What causes the shoots to grow towards the light?
- What is the effect of auxins on the dark side of the shoot?
- What condition was dish four placed in?
- In which direction do the shoots in dish four grow?
- What is the role of auxins in roots?
- What is gravitropism?
- How do shoots respond to gravity?
- How do roots respond to gravity?
- What is the effect of auxins on shoots in response to gravity?
- What is the effect of auxins on roots in response to gravity?