Question

Можно ли растения в кабинете биологии в школе считать дарами природы? Назовите ваше любимое растение. Знаете ли вы, в какой части света родина этого растения?Могут ли культурные растения или сорняки без помощи человека расселиться по земной поверхности?

Answer 1

да.шалфей луговой.родина мексика. могут особенно сорняки

Answer 2

Can Plants in a Biology Classroom Be Considered Gifts of Nature?

Plants in a biology classroom can indeed be considered gifts of nature. They provide an opportunity for students to learn about the diversity of plant life, their characteristics, and their roles in the environment. Additionally, they offer a hands-on experience for students to study plant anatomy, physiology, and ecological relationships.

Favorite Plant: My favorite plant is the sunflower.

Origin of Sunflower: The sunflower is native to North America, specifically the central and western parts of the continent. It was domesticated around 1000 B.C. by Native Americans, who used it for food, oil, and medicinal purposes.

Natural Dispersal of Cultivated Plants and Weeds

Natural Dispersal: Cultivated plants and weeds can indeed spread and establish themselves without human assistance. This can occur through various natural mechanisms such as wind dispersal, animal dispersal (through ingestion and excretion of seeds), water dispersal, and even self-dispersal mechanisms like seed shattering. Weeds, in particular, are known for their ability to spread rapidly and colonize new areas without human intervention.

In conclusion, plants in a biology classroom can be viewed as gifts of nature, providing valuable learning opportunities for students. The sunflower, my favorite plant, originates from North America, and both cultivated plants and weeds can disperse and establish themselves without human assistance.