It is everyones duty to do someting good to the environment around us.As middle school students, we can also do a lot of helpful things.For example, we can protect it by not throwing rubbish away.We can save water to make full use of it. We can use materials which do no harm to t...
Why do plants survive polyploidy? How do plants control transpiration? Explain how green plants affect the abiotic environment in ways that are advantageous to humans. How do plants control tropisms? How do bacteria help plants grow? How does fungi affect plants? Why are adaptations necessary for...
Plants have been important to humans since the beginning of time.They provide shelter; their beauty inspires joy and many plants can cure illnesses.Now,a new use has been discovered, with a recent study showing a super plant that cleans polluted air. Realizing that car polluti...
Scientists have discovered how plants create networks of air channels—the lungs of the leaf—to transport carbon dioxide (CO2) to their cells. Botanists have known since the 19th century that leaves have pores—called stomata—and contain an intricate internal network of air channels. But until ...
These plants had impaired development and immune systems, underining the importance of the identified proteins. This new understanding of plant systems could help us genetically engineer heartier plants-and even plants that could be used by the military as remote sensors. Additionall, since humans ...
How do adaptations help plants and animals? How does the Amazon rainforest impact humans? How do fish help coral reefs? How are humans dependent on the biosphere? How do behavioral adaptations help an organism survive? How does biodiversity affect the environment?
1Topsoil 表层土Humans need air, food, sunlight and water to survive. How aboutplants? They also need air, food, sunlight and water. Do they eat the samefood as humans do? No, they don't. Their food is topsoil. Topsoil is the upperpart of soil. The depth of topsol is usually up ...
D.The same damage can usually be seen on a plant and its neighboring plants. 3. Which of the following would be the best title for the passage? ___ A.Why Do Plants Send Messages? B.Do Plants Speak to Humans? C.How Do Plants Communicate? D.Do Plants...
Humans and Nature — How We Can Help Not Hinder. As the years passand I continue to garden and landscape and basically enjoy the outdoors,I have come across a few unintentional — and intentional — human-based actions that can either help or hinder Nature.Are my neighbors really“saving”...
Finally, the plants make the sugar as its own food and make O2 that humans need.(你可能想知道它们是如何用这三种东西制作自己的食物的。首先,植物吸收水和二氧化碳。然后它们的叶子吸收阳光。最后,植物将糖作为自己的食物,并制造人类需要的氧气。)可知,这是植物制造食物的过程。故填process。4. 细节理解题...