adj.趋药（化）性的

Bacteria exhibit chemotaxis towards oxygen, allowing them to swim towards higher concentrations for survival.
细菌表现出向氧的趋化性，使其能游向氧气浓度较高的地方以求生存。
Eukaryotic cells also use chemotaxis to navigate and locate specific nutrients or signals in their environment.
欧氏细胞也利用趋化性来导航并在环境中寻找特定的营养物质或信号。
In insects, chemotaxis plays a crucial role in the navigation of pheromone trails that guide them to mates or food sources.
在昆虫中，趋化性在引导它们跟随性外激素轨迹找到配偶或食物来源上起着关键作用。
Neurons communicate with each other through chemical signals, and this process often involves chemotaxis along the axons.
神经元通过化学信号相互交流，这个过程常常沿着轴突进行趋化运动。
Some immune cells, like neutrophils, use chemotaxis to migrate towards sites of infection or inflammation.
一些免疫细胞，如中性粒细胞，利用趋化性移动到感染或炎症部位。
Chemotaxis is a fundamental mechanism in the development of multicellular organisms, guiding cell migration during embryonic growth.
趋化性是多细胞生物发育的基本机制，在胚胎生长期间引导细胞迁移。
Researchers study chemotaxis in microorganisms to better understand how they adapt and respond to environmental cues.
研究人员研究微生物的趋化性，以便更好地理解它们如何适应和响应环境信号。
In wound healing, cells exhibit chemotactic behavior towards growth factors that promote tissue regeneration.
在伤口愈合过程中，细胞表现出对促进组织再生的生长因子的趋化行为。
Artificial chemotactic gradients can be used in laboratory experiments to study cellular movement and behavior under controlled conditions.
在实验室实验中，人工趋化梯度被用来研究细胞在受控条件下的移动和行为。
The study of chemotaxis has led to the development of novel drug delivery systems that exploit this biological phenomenon for targeted therapy.
趋化性的研究已经导致了新型药物递送系统的开发，这些系统利用这种生物学现象进行靶向治疗。