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.
- In pea plants, the allele for tall plants (T) is dominant,over short plants (t), and the allele for purple flowers (P) is dominant over white flowers (p). A plant heterozygous for both traits (TtPp) is crossed with a plant that is short and has white flowers (ttp). What is the probability that the offspring will be tall with white flowers? Hint: make the punnett square! A) 25% B) 50% C) 75% D) 100%
- Height in humans is influenced by multiple genes. If a child inherits more dominant alleles than either parent . what can be predicted about the child's height? A) The child will be shorter than both parents B) The child will be taller than both parents C) The child will be the same height as the average of both parents D) Height is not influenced by genetics
- In wheat plants kernel color is determined by three different genes each with two alleles. The more dominant alleles present,the darker the kernel color. If a plant with the genotype AaBbCc is crossed with another plant with the same genotype, what is the expected ratio of the darkest to lightest kernels? A) 1:64 B) 1:16 C) 1:4 D) 1:1
- January 17th Bellringer Write the highlighted portion AND your answer in your noteb Amoldo is a botanist studying inheritance in flowers. When he crosses pure breeding red carnations w pure breeding white camations, the offspring in the F1 generation have pink flowers. In the F2 generat some flowers are red , some flowers are white, and some flowers are pink. When he crosses blue poppies with yellow poppies all the offspring in the F1 generation have both blu and yellow petals. In the F2 generation, some have only blue petals, some have only yellow petals and some have both yellow and blue petals. Which of the following correctly Identifies the inheritance patter Amoldo is observing? (A) Flower color in the poppies is polygenic while flower color in the carnations is controlled by multiple alleles (B) Flower color in the camations is polygenic while flower color in the poppies is controlled by multiple alleles (C) The red allele is incompletely dominant over the white allele in the camations, while the yellow and blu alleles in the poppies are codominant. (1) The yellow allele is incompletely dominant over the blue allele in the poppies, while the red and white alleles in the camations are codominant
- Skin color in humans is a polygenic trait influenced by multiple genes. If a person inherits a mix of dominant and recessive alleles from their parents . which combination is most likely to result in medium skin tone? A) All dominant allelesB) All recessive allelesC) A mix of dominant and recessive allelesD) It cannot be predicted