Free Essays from Studymode | Plants grow when put under a sunlight. If a plants is placed under a red light, a blue light, a green light, and sunlight then...
more blue spectrum light reaches the surface of the earth. This initiates a vegetative growing stage for most plants leading into the spring and early summer. As the days start to grow shorter, and more of the red and far red spectrum reaches...
amost plants do not grow from seeds .thay grow from spores are very ,very small .some spores are so small and light that they can float in the air .we may say that spores are quite similar to seeds.when these spores fall on wet and shady places,they usually grow into new plants 多...
Trees and plants that are too close to artificial light grow in strange ways and die quickly.Animals become puzzled (的) when light and dark are changed.For example, night animals might think it's day when it's night.Finally, using too many lights consumes () energy and money.The h...
i am a tree that grow i am about to bring f i am afraid none of o i am all these things i am already not i am also very affect i am at a loss toward i am breaking that ha i am broke i am calling on behal i am clean from now o i am coming upi am co i am drifting ...
2 (normal), growing eatable and nutritious plants is difficult enough here on Earth, so imagine 3 challenging it would be to grow those greens in microgravity (微重力) and under highly 4 (control) soil conditions, humidity (湿度), light, and various gases. Traditionally, roots grow and spre...
根据“Living things need darkness. It’s part of the natural 24-hour cycle. Trees and plants that are too close to artificial light grow in strange ways and die quickly.”可知,距离人造光太近的树木和植物会以奇怪的方式生长并很快死亡,此处指的是晚上的人造光源。故选A。 (3)题详解: 细节理...
So, plants do not eat the soil. Soil does not provide them the energy they need to live and grow. So why did early farmers find that plants grew better when manure was spread over the fields? Along with the water, plants’ roots also absorb various mineral elements from the soil. The...
Why does blue light help the plants grow the most? What causes plants to wilt? Why do plant leaves normally appear green? Explain seed formation in flowering plants. Why do plants get damaged if they get too much sunlight? What adaptive strategies are likely used by plants to protect t...
The main conclusion to be drawn from presented results is that artificial ponds are rather comparable to natural ones in the case of macrophyte species richness and diversity, and may serve as suitable secondary habitats for maintenance of aquatic plants. Such information is important due to the ...