Small peptides represent a subset of dark matter in plant proteomes. Through differential expression patterns and modes of action, small peptides act as important regulators of plant growth and development. Over the past 20 years, many small peptides have been identified due to technical advances ...
A. spread their seeds with the help of ants B. reproduce through stem cuttings easily C. produce seeds that need bright sunlight to germinate D. use the fallen leaves to cover their new buds 相关知识点: 试题来源: 解析 A。解析:在黑暗潮湿的森林地表,有些植物会借助蚂蚁来传播种子,这是一种...
Seeds were then imbibed with 6 mM CaCl2 solution for approximately 24 h in the dark. Seeds were sown on plastic trays layered between damp cheesecloth to a final density of 0.1 g cm−2 and sprouted in the dark at 20 °C for 5 days. Seeds were given 2 l of water...
Translation processes in plants are very similar to those in other eukaryotic organisms and can in general be explained with the scanning model. Particularly among plant viruses, unconventional mRNAs are frequent, which use modulated translation processes for their expression: leaky scanning, translational...
For other uses, see plants. Plants are living organisms that belong to the Plantae kingdom. They obtain most of their energy from sunlight in a process called photosynthesis. However, not all plants absorb energy via photosynthesis. They are the protagon
The vegetation of floodplains is compared in central Europe and northern- and central Japan focusing on the questions: - which alien plants have successfully naturalised and where is their native country, - which vegetation types are preferred by invasive plants, - what are the reasons for the ...
Medicago sativa seeds were sterilised with 95% ethanol for 45 min followed by 6% sodium hypochlorite for 5 min, and germinated on distilled water agar in the dark for 2 days at room temperature. Pisium sativum seeds were sterilized with 70% ethanol for 1 min, washed with water, and...
Poikilohydric plants are those in which water status is completely dependent on their environment (Walter 1931) so that, in terrestrial habitats, the water vapor partial pressure of the plant body comes into equilibrium with the humidity of the atmosphere. These plants must be able to tolerate so...
get dark变黑 on earth在地球上 more than超过 without没有 the natural world.自然世界。 be different与众不同 welcome to欢迎来到 the sun flower seeds太阳花的种子 rain forest雨林 in Canada在加拿大 through the forest.穿过森林。 take a raincoat穿雨衣 I'm sure+从句我相信 thousands of成千上万 the...
Nutrition absorption in the dark Compared with autotrophic orchids, full mycoheterotrophs such as P. guangdongensis and G. elata have lost their ability to do photosynthesis and can only complete their life cycle by absorbing carbohydrates through associated fungi. Indeed, pelotons, that is, the ty...