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.
- Hunting nearly drove the American Bison to extinction One small colony survived Future generations had a reduction in genetic variety. This is an example of __ Gene Flow Natural Selection Mutation Genetic Drift Non Random Mating
- The distribution of many marine species has shifted northward as water temperatures rose over the past decade Environmentalists are considering what effect this increase will have on the key species that support the entire Chesapeake Bay ecosystem . Which of these would most likely result from a continued warming trend of the Chesapeake Bay? A. The water quality in the bay will improve due to an increase in aquatic vegetation. B. The Chesapeake Bay will recover with more saltwater organisms immigrating. C. The bay will have an increase in pH level to the 9-10 range and then stabilize. D. The Chesapeake Bay ecosystem will show more signs of stress and instability.
- If catching the flu causes the body to produce antibodies , why do people continue to catch the flu? The influenza virus mutates. The influenza bacteria mutate. The virus lies dormant and can reactivate each year. A different type of bacteria causes the flu each year.
- Viral diseases can be transmitted through air, water,food, insect bites, and direct skin contact. Once a virus gains entry to the body, it reproduces by - taking over the host cell's machinery. deactivating the host cell's defense metabolizing cellular proteins. synthesizing host cell antibodies
- Click Close the Book. Then, choose three different variations of adaptations to start the game. Remember Darwin's hint of diversityl You will play the game a few times in order to live one million years. You will be writing down information from your SECOND and FINAL attempt in the questions below on this handout. Notice, as the environment changes, traits suited to the new environment will survive. Play until you win! Second Attempt 17. List the three mutations you selected (use the table above to help you). Explain why you chose that combination of traits. qquad qquad qquad qquad 18. What changing environments did you encounter? qquad qquad