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.
- All of the following are niches. Which one is a fundamental niche? A population of ants can create a huge ant mound, but does not attempt to do so because birds keep destroying it. A population of fish can live in any depths of water, but some only go deep when it is time to eat. A population of squirrels enjoy a variety of nuts; however, they only eat nuts from the trees that grow in its ecosystem. A population of birds can build nests at any altitude; however, they build low to the ground due to strong winds up high.
- 15 Which of the following is a negative consequence of aquaculture? A Protein-rich food is provided to billions of people B Pressure on wild fish populations is reduced. B C Excessive amounts of nitrogen and phosphorus can leak from the location. c D Other species (by-catch) may be accidentally removed during harvest D (1) Mark for Review
- Identify the type of cells that do not have a nucleus. bone cells white blood cells heart cells red blood cells
- 17 Which of the following is an example of an environmental benefit of aquaculture? A Raising large numbers of fish in a small area near the shore will increase the (A) profitability of the fish harvest. B Raising fish using aquaculture and feeding human populations with the harvest (B) reduces the number of fish caught from the ocean. C Aquaculture supports the food supply for humans, and the fish can also be released into the wild to repopulate the ocean. D Aquaculture results in large amounts of fish that can feed large numbers of (D) people and help to increase human population growth (1) Mark for Review
- Which of the libeing plationants best describes an unintended environmental consequence of located in estuaries? A Foh fams create waste that contaminates potential drink ing water resources (A) for coastal communities leguacuture can decrease pressures on overesploited fisheres, increasing fish a populations C Cultrated fith can excape and breed with wild populations, increasing the population sice of wild fish in cosstal waters. D Aquacuture encloures can habor parasites that can negatively affect wild (D) populations that breed in estuaries.
