Across
- 3. : light, water, mineral nutrition, gases (CO2/02) and temperature.
- 4. : the act of transferring pollen grains from the male anther of a flower to the female stigma
- 6. Factor: things affect plant growth include light, temperature, water, humidity and nutrition
Down
- 1. : the process by which a plant grows from a seed into a seedling
- 2. Genetic : the two gametes join and their chromosomes combine, so that the fertilised cell contains a normal complement of chromosomes, with some from each parent flower
- 5. Dispersal: the movement, spread or transport of seeds away from the parent plant.