Characteristics/Classification
Vegetative organs
Reproduction
Nutrition
Interaction with the environment
100
What type of cells have plants?
Eukaryotic plant cells
100
Where can we find stomata?
In the leaves, in the underside part
100
Types of asexual reproduction.
Without seed --> spores.
Vegetative reproduction.
100
Where takes place this process?
In the green part of plants, chloroplast.
100
What type of tropisms has roots?
Positive hydrotropism/geotropism, negative phototropism
200
What type of nutrition has plants?
Autotrophic
200
Explain the function of leaves
Contain chloroplasts, and chlorophyll, photosynthesis takes place in the leaves. Gas exchange and transpiration also take place here.
200
Types of vegetative reproduction.
Stolons
200
What substances needs the plant to do photosynthesis?
What is the raw sap?
Water and mineral salts, carbon dioxide, and solar energy.
The mixture of water and mineral salts
200
What type of tropism has the stem?
Positive phototropism
Negative hydrotropism /geotropism
300
Mosses and ferns are...
Plants without seeds
300
Say the name of the different parts of a leaf. 
Veins
Blade
Petiole
Stipule
300
Name the steps of sexual reproduction.
1. Pollination
2. Fertilization
3. Seed formation
4. Fruit formation
5. Germination
300
What substances are produced/expel in the process?
Phloem sap: organic matter (glucose) and oxygen is expelled.
300
Carnivorous plants such as the Venus flytrap are an example of tropism or nastic movement?
Nastic movement, seismonasty
400
What type of plants are mosses?
Without seed and non vascular
400
Explain the function of the stem
Keep the plant upright; transport substances; place to store food reserves
400
Which is the reproductive organ of plants? Male reproductive organ? Female reproductive organ?
Flower / Stamen / Pistil
400
What is the xylem? What is transported by the xylem vessels? How does it travel?
The raw sap. It travels from the roots to other parts of the plant
400
When flowers close because of the lack of light is...
photonastic movement.
500
What type of plants are pine trees?
Flowering, vascular, gymnosperms
500
The name given to the part of the roots where water and mineral salts are absorbed
Root hairs
500
In which step of sexual reproduction the pollen tube is created?
In fertilisation.
500
What is the phloem? What is transported by the phloem vessels? How does it travel?
Organis matter, carbohydrates. It travels from the leaves to other parts of the plant
500
The main differences between tropisms and nastic movements.
Tropisms are permanent changes in which the plant grows. Nastic movements are temporary changes, reversible without growth.