BWQ: Plant Reproduction and Nutrient Needs

What is another name for plant reproduction?

• Propagation

• Grafting

• Layering

• Tissue Culture

Which method of asexual reproduction involves splitting apart a root or root system into two or more pieces?

• Cuttings

• Division/Separation

• Grafting

• Layering

Which method of asexual reproduction is commonly used on trees by orchards and nurseries?

• Cuttings

• Division/Separation

• Grafting

• Layering

Which method of asexual reproduction involves covering a part of a stem or tip that is still attached to the parent plant in soil or media until adventitious roots form?

• Cuttings

• Division/Separation

• Grafting

• Layering

What is the purpose of propagation techniques in plant production?

• To control and manipulate plant reproduction

• To produce new plants that are identical to the parent plant

• To create genetic duplicates of parents

• All of the above

Tags

NGSS.MS-LS3-2

What is a common method of asexual reproduction?

• Pollination

• Grafting

• Germination

• Fertilization

Tags

NGSS.MS-LS3-2

Which part of the flower is responsible for transferring pollen to the stigma?

• Sepals

• Petals

• Stamen

• Pistil

What is the process of a seed developing into a plant called?

• Fertilization

• Germination

• Pollination

• Scarification

What are the three elements that plants primarily consist of?

• Carbon, Hydrogen, Nitrogen

• Oxygen, Nitrogen, Phosphorus

• Carbon, Hydrogen, Oxygen

• Oxygen, Phosphorus, Potassium

What is the main advantage of asexual reproduction in plants?

• Genetic diversity

• Faster growth rate

• Increased disease resistance

• Higher germination rates

Tags

NGSS.MS-LS3-2