origin of body axes

简明释义

原点

英英释义

例句

1.Understanding the origin of body axes 身体轴的起源 is crucial for developmental biology and regenerative medicine.

理解身体轴的起源 origin of body axes对发育生物学和再生医学至关重要。

2.In evolutionary biology, researchers analyze the origin of body axes 身体轴的起源 to trace the lineage of different species.

在进化生物学中，研究人员分析身体轴的起源 origin of body axes以追踪不同物种的谱系。

3.During gastrulation, the origin of body axes 身体轴的起源 is established, setting the stage for further development.

在原肠胚形成期间，身体轴的起源 origin of body axes被建立，为进一步发育奠定基础。

4.The study of embryonic development often focuses on the origin of body axes 身体轴的起源 to understand how organisms establish their structure.

胚胎发育的研究通常关注于身体轴的起源 origin of body axes，以理解生物体如何建立其结构。

5.The origin of body axes 身体轴的起源 can influence the symmetry and organization of an organism's body.

身体轴的起源 origin of body axes可以影响生物体的对称性和组织结构。

作文

The concept of the origin of body axes is fundamental in understanding the organization and symmetry of living organisms. In biology, the origin of body axes refers to the point or the process through which the main directional lines of a body are established. These axes are crucial as they dictate how an organism's body plan is structured, influencing everything from its shape to its developmental processes.In many animals, including humans, there are three primary axes: the anterior-posterior axis, the dorsal-ventral axis, and the left-right axis. The origin of body axes is typically established during the early stages of embryonic development, where specific signals and gradients guide the cells to differentiate into various tissues and organs.For instance, during the development of a vertebrate embryo, the origin of body axes is marked by the formation of the primitive streak, a structure that plays a pivotal role in establishing the anterior-posterior axis. This streak serves as a signaling center, guiding cells to their respective locations and ensuring that the body develops symmetrically. Disruptions in this process can lead to severe developmental anomalies, highlighting the importance of understanding the origin of body axes in developmental biology.Furthermore, the study of the origin of body axes extends beyond just vertebrates. In insects, for example, the establishment of body axes occurs through different mechanisms, often involving maternal factors that are deposited in the egg before fertilization. These factors help to set up gradients that determine the future body plan of the organism. Understanding these variations across species provides insights into evolutionary biology and the diversity of life forms on our planet.The implications of the origin of body axes are also significant in medical science. Abnormalities in the establishment of these axes can lead to congenital disabilities and other health issues. By studying the molecular pathways involved in the origin of body axes, researchers can identify potential targets for therapeutic interventions. For example, advancements in regenerative medicine rely heavily on the principles derived from understanding how body axes are formed and maintained.In summary, the origin of body axes is a critical concept in biology that encompasses the fundamental organization of living organisms. It not only aids in our understanding of developmental processes but also has broader implications in fields such as evolutionary biology and medicine. As research continues to uncover the complexities associated with the origin of body axes, we gain deeper insights into the intricate tapestry of life, revealing how various organisms adapt and thrive in their environments. The exploration of this concept is essential for both basic biological research and applied sciences, emphasizing the interconnectedness of all living beings through shared developmental pathways.

“身体轴线的起源”这一概念在理解生物体的组织和对称性方面至关重要。在生物学中，“身体轴线的起源”是指建立身体主要方向线的点或过程。这些轴线对于决定生物体的形状和发育过程至关重要。在许多动物中，包括人类，主要有三个轴线：前后轴、背腹轴和左右轴。“身体轴线的起源”通常在胚胎发育的早期阶段建立，在这些阶段，特定的信号和梯度引导细胞分化为各种组织和器官。例如，在脊椎动物胚胎的发育过程中，“身体轴线的起源”标志着原始条带的形成，该结构在建立前后轴方面发挥了关键作用。这个条带充当信号中心，引导细胞到达各自的位置，确保身体对称地发育。这个过程中的干扰可能导致严重的发育异常，这突显了理解“身体轴线的起源”在发育生物学中的重要性。此外，“身体轴线的起源”的研究不仅限于脊椎动物。在昆虫中，例如，身体轴线的建立通过不同的机制进行，通常涉及在受精前沉积在卵子中的母体因子。这些因子帮助建立梯度，决定生物体未来的身体计划。理解跨物种的这些变异为进化生物学和我们星球上生命形式的多样性提供了见解。“身体轴线的起源”的影响在医学科学中也非常重要。这些轴线的建立异常可能导致先天性缺陷和其他健康问题。通过研究与“身体轴线的起源”相关的分子通路，研究人员可以识别潜在的治疗干预目标。例如，干细胞再生医学的进展在很大程度上依赖于理解身体轴线如何形成和维持的原则。总之，“身体轴线的起源”是一个关键的生物学概念，涵盖了生物体的基本组织。它不仅有助于我们理解发育过程，还在进化生物学和医学等领域具有更广泛的意义。随着研究继续揭示与“身体轴线的起源”相关的复杂性，我们获得了对生命复杂织锦的更深刻洞察，揭示了各种生物体如何适应和在其环境中茁壮成长。探索这一概念对于基础生物研究和应用科学至关重要，强调了所有生物通过共享的发育途径相互联系。