Function of Genetic Material. Structure and Function of Regulatory Sequences

1989 ◽  
pp. 225-236 ◽  
Author(s):  
Rolf Blaich
F1000Research ◽  
2017 ◽  
Vol 6 ◽  
pp. 70 ◽  
Author(s):  
Espen Mikal Robertsen ◽  
Hubert Denise ◽  
Alex Mitchell ◽  
Robert D. Finn ◽  
Lars Ailo Bongo ◽  
...  

Metagenomics, the study of genetic material recovered directly from environmental samples, has the potential to provide insight into the structure and function of heterogeneous microbial communities.  There has been an increased use of metagenomics to discover and understand the diverse biosynthetic capacities of marine microbes, thereby allowing them to be exploited for industrial, food, and health care products. This ELIXIR pilot action was motivated by the need to establish dedicated data resources and harmonized metagenomics pipelines for the marine domain, in order to enhance the exploration and exploitation of marine genetic resources. In this paper, we summarize some of the results from the ELIXIR pilot action “Marine metagenomics – towards user centric services”.


At- Tarbawi ◽  
2021 ◽  
Vol 13 (1) ◽  
pp. 28-33
Author(s):  
Rina Purnama Sari

The activeness of students in learning is of course very necessary because by activating their five senses, they will learn more meaningfully. One of the teaching methods that can activate students' five senses is the inquiry method. The purpose of this study was to describe the increase in science learning outcomes at MIS Gampong Mutia. The design of this study used a control group posttest design. The instrument used is a test of learning outcomes for the material structure and function of plant parts. The results showed that there was an increase in science learning outcomes in classes that applied the inquiry method. So it can be said that this guided inquiry method is appropriate for use on the material structure and function of plant parts


2019 ◽  
Vol 2 (1) ◽  
Author(s):  
Vivi Salvia Baharsyah ◽  
Rachmawaty Rachmawaty ◽  
Nurhayati, B Nurhayati, B

Abstract. The type of research is research and development (R & D). The purpose of this research was to develop of Biological learning module based on Scale Process Skills (SPS) on material structure and function of tissue animal that is valid and practical for Senior High School students. The development procedure used in this study is the ADDIE model which consists of five stages namely Analysis, Design, Development, Implementation, and Evaluation. Data collection was done through the validation process of the learning module and questionnaire responses of students and teachers to the learning module. The collected data was analyzed using quantitative descriptive analysis. The results of the study indicate that SPS of based biology learning modules were "valid" and "very practical". Valid because the SPS of based biology learning module developed has fulfilled the validity criteria in the valid category. The learning module is said to be very practical because students and teachers respond very positively to the learning module.Keywords: biology module, science process skills, structure and function of  animals tissue


Author(s):  
Yunila Fajrida ◽  

In the field of education, the presence of technology has helped teachers a lot in carrying out learning. Future education cannot only focus on cognitive aspects. To face various problems and challenges of the times in the future, students are expected to have much better attitudes, skills, and knowledge competencies, to be more creative, innovative, and productive. The purpose of this research is to analyze the feasibility and effectiveness of the development e-module Biology based on Contextual Teaching and Learning (CTL) on the material structure and function of plant and animal tissues to improve the critical thinking skills of students in class XI MIPA SMA that are valid, practical, and effective. The results showed that the e-module Biology based on Contextual Teaching and Learning (CTL) on the structure and function of plant and animal tissues to improve critical thinking skills of students in class XI MIPA SMA has a very valid category with a validator value of 89.33%, very practical 93.33% by Biology teachers and students with a score of 87.52% and the results of the effectiveness test of the CTL - based e-module showed that it was very effective, there was a significant difference between classes that used CTL - based e-modules and classes that did not use CTL - based e-modules . So, it can be concluded that the CTL-based Biology e-module that has been developed is very valid, very practical, and very effective.


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