Ayuda con la tarea de biología
La parte más complicada de aprender biología es cómo hacer que los estudiantes comprendan el mundo microscópico de la biología, cómo entrar en las células y explorar genes y moléculas. Sin embargo, con el desarrollo de la tecnología de la información, la ayuda con la tarea de biología puede desempeñar un papel importante cuando ni las palabras ni las imágenes pueden explicar completamente los puntos de biología.
QuestionAI es un software de aprendizaje de biología en línea que le ayuda a aprender y dominar el conocimiento de la biología, incluida una variedad de experimentos y ejercicios correspondientes, que es fundamentalmente diferente del ayudante común de preguntas de biología. Aquí, puede simular experimentos para reproducir los escenarios experimentales, de superficial a profundo, capa por capa, para aprender y comprender los puntos de conocimiento.
- Nitrogen Cycle Bacteria in the root nodules that change nitrogen in a usable form for plants and the plants itself has what kind of symbiotic relationship? __ If something happened to the nitrogen-fixing bacteria , what would happen to plants in regards to nitrogen? __ Carrying Capacity Match the word to the definition: __ 1.The number of organisms an environment can support at a time __ 2.Something that limits the growth of a population __ 3.Mates, Plants, Animals, Fungi Bacteria (living things) __ 4.Sunlight, Space, Air, Water,Rocks (non-living things) __ 5. A non-native organism that when introduced, can cause harm __ 6. To prevent or restrain (to stop) A. Inhibit B. Abiotic factors C. Biotic Factors D. Carrying Capacity E. Invasive species D. Limiting factor
- 21. The biological net or gauze made of square is formed by post trauma in attempt to cover the wound and prevent blood cells from escaping.
- This question has two parts. First, answer Part A. Then, answer Part B. Part A : Guinea pigs can have dark fur (D) or white fur (d), and their coat texture can be rough (R) or smooth (r). The alleles for these traits are located on different chromosomes. A cross was done between two parents that were heterozygous for both traits. What is the parents'genotype? A Ddrr B ddRr C DDRR D DdRr
- Questions 6 through 8 refer to the following. let environmental agency wants to evaluate the effectiveness of rain gardens in reducing the impact of uban tunaff from an imperiment parking last and from the roof of the building. The parking lot is slightly sloped to the ransater flows toward the gardend.The runoff from the roof is collected by various downpourt and directed board the gardens. Scientists at the agency plan to monitor the effectiveness by menuring the water qually of the storm water as it moves through the gardens during and after storm events. A Mark for Review Plant selection is important for a rain garden Which of the following best describes the types of plants that would be most effective to use in the rain garden in this experimental design to reduce the impact of urban runoff? (A) Flowering plant species so that offspring are genetically different from the (A) A parent plants B Flood tolerant plant species so that the plants can withstand large pulses of water from storms C Invasive plant species so that the plants can reproduce rapidly once the soil is saturated from storms D Genetically modified plant species so that the plants are resistant to drought (B) and insect pests
- In Nakagaki's experiment, a certain type of barrier was included in the petri dish. Which fact about P. polycephalum best explains why Nakagaki and his team used that particular type of barrier? A These organisms avoid being around light. B These organisms help vegetation decompose. C These organisms can move at about one inch per hour. D These organisms are formed from many
