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.
- 1 Which process is responsible for the development of cells that form a tissue that carries out a specific function? A Recombination B Mitosis C Mutations D Differentiation
- What is RFLP? (select all that apply) D a process to analyze DNA called Restriction Fragment Length Polymorphism a process to find DNA at a crime scene D A process developed by Dr. Alec Jeffries D The code name for a suspect getting sick while being interrogated.
- 4 The bluebonnet is the state flower of Texas. Which statement about the levels of biological organization in a bluebonnet plant is correct? A. The bluebonnet is composed of cells and tissues but not organs. B The bluebonnet is an organism that shows all levels of biological organization. C The bluebonnet has cells that are organized into organs rather than tissues.' D The bluebonnet is an organism that has the same level of organization as a single-celled organism.
- 2 Which of the following is an example of an organ that functions in two different organ systems? A Liver that destroys toxic materials and produces bile for digestion B Heart that pumps blood that contains oxygen C Skin that prevents bacteria and parasites from entering the body D Brain that receives and sends messages
- Five strands of mRNA are depicted here, numbered 1-5 The mRNA sequence labeled number 1 indicates the codons that result from the transcription of the original, unmutated DNA.Which numbered sequence indicates a single point mutation that results in a substituted amino acid in one location along the protein? A 2 B 3 C 4 D 5
