15 questions
A substance that makes cells appear green.
Chlorophyll
Chloroplasts
Xylem
Phloem
Vascular tissue that carries food away from the leaf.
Chlorophyll
Chloroplasts
Xylem
Phloem
A structures found in plant cells that contain chlorophyll.
Chlorophyll
Chloroplasts
Xylem
Phloem
Water conducting tubes in plants that run from the roots to the leaves.
Chlorophyll
Chloroplasts
Xylem
Phloem
An openings found on the lower epidermis. They allow water vapour to leave the leaf.
Stomata
Mineral salts
Respiration
Cuticle
A waxy layer on the epidermis that prevents water loss.
Cuticle
Mineral salts
Respiration
Stomata
Substances found in the soil that are needed for plant growth.
Respiration
Mineral salts
Stomata
Cuticle
The process in which living things use oxygen and glucose to produce energy.
Mineral salts
Respiration
Transpiration
Transpiration stream
Which of the following are the examples of mineral salts.
Nitrogen, potassium, and Sulfur
Potassium, Aluminum, and Sulfur
Nitrogen, Potassium, and Phosphorus
Mercury, Potassium, and Nitrogen
It is the process in plants where carbon dioxide and water are converted into starch and oxygen in the presence of sunlight and chlorophyll.
Transpiration
Evaporation
Photosynthesis
Respiration
What are the products of photosynthesis?
Carbon dioxide and water
Glucose and oxygen
Lactic acid
Sunlight and Chlorophyll
What colour is chlorophyll?
Yellow
Green
Blue
White
Where does photosynthesis take place?
Chloroplast
Cell Wall
Nucleus
Mitochondria
What does xylem carry?
Food
Water
Blood
Air
In which organisms does photosynthesis happen?
animals
plants
human
tiger