1. Study the plants found in the pond below.Water level"How can we classify the plants shown above into two groups?(1)Ferns and mosses(2)Water plants and land plants(3)Floating plants and underwater plants(4)Plants with roots and plants without roots( 3 ) 相关知识点: 试题来源: 解...
First, I must know how to classify plants 翻译结果4复制译文编辑译文朗读译文返回顶部 First, I need to know how plants of classification 翻译结果5复制译文编辑译文朗读译文返回顶部 For the first time, I must know how the plant does classify ...
怎么分别活着的生物(Howtoclassifylivingthings). 这个是在Diversity练习上学的. 我已经答出了三道:Animals,Plants,Fungi(动物,植物,真菌).可是最后一个不是细菌但是它的开头是M(我是新加坡人Singaporean,就是外国人) 请问: 最后一个是什么? 还有:(我用英文打题目) Onceweclassifythingsintodifferentgroups,wewouldbe...
Scientists may also classify plants on the basis of seeds. Some plants, for example, pinyon pines that grow at some of the higher desert elevations produce uncovered seeds that develop within the plant’s cones. Other plants such as desert grasses and some flowering plants produce seeds each w...
the scientists have managed to classify and name some 1.6 million species, including approximately 300,000 plants, more than a million animals (mostly insects) and several hundred thousand other species. They still have somewhere between three or four million to up to 38 or 39 million species to...
1. How do scientists classify things as living? 1.Made of cells 2.Has a metabolism to grow and reproduce 3.Information stored in DNA 2. Are viruses alive? NO! Living or Nonliving? Viruses 3. What do viruses and living organisms have in common? Both use nucleic acids to store genetic ...
Watch for homologies. When classifying plants and animals, scientists look for homologies, or common physical traits such as your arm and a bird's wing, that are inherited from a common ancestor. If the organisms share multiple homologies, they are likely related. ...
Why do scientists classify organisms? Why did Antonie van Leeuwenhoek invent the microscope? Why is a stereomicroscope also called a binocular dissecting microscope? What are the advantages of a light microscope? Why were Antonie van Leeuwenhoek discoveries so important?
Types Of Crops In Agriculture: Why And How To ClassifyA variety of crop type classifications are practical in agriculture. Foremost, there’s a list of different types of crops depending on their commercial purposes. Plants can also be classified based on their life cycles, making it easier ...
Scientists have discovered that different gallium alloys emit photons of different visible light frequencies. Gallium arsenide and gallium phosphide produce red, orange and yellow light, while gallium nitride produces blue light. "Just apply a current to an LED and it lights up like a Christmas ...