fertilisation
part of speech
noun (fertilisation; uncountable); American spelling «fertilization»
meaning for a pupil
1) Fertilisation is when a male cell and a female cell join to start a new living thing, such as pollen joining an egg cell in a flower to make a seed. tree →
2) Fertilisation is also putting fertiliser on soil to help plants grow. tree →
sense in the lessons
In science lessons on plant life cycles: pollination, then fertilisation, then seed formation, then seed dispersal, then germination. In animals, fertilisation happens when a sperm joins an egg. In gardening and farming, fertilisation of soil feeds crops. Phrases: «after fertilisation», «pollination and fertilisation».
examples
- After pollination, fertilisation happens inside the flower. tree →
- Fertilisation makes the flower's ovule grow into a seed. tree →
- In frogs, fertilisation happens in the water. tree →
- Draw the life cycle: germination, growth, pollination, fertilisation. tree →
- Too much fertilisation of fields can pollute rivers. tree →
- Bees help with pollination, which leads to fertilisation. tree →
note
British spelling «fertilisation», American «fertilization»; both are correct. Verb: «fertilise» / «fertilize». Trap: pollination (pollen moves to another flower) comes before fertilisation (cells join); they are not the same. Not a number word.
In the corpora
Trees and pragmatics
Every meaning and example of «fertilisation» parsed by Mova, each sentence with its dependency tree and frames.