Temperature homeostasis in higher mammals is like scales with shivering and pallor in the cold dish; while in the hot dish is vasodilation erythema (blush) and diaphoresis (sweat). The pivot revolves around the hypothalamus as processor or integration between temperature receptor and effector muscles 解剖 生物學 feeedback 體溫調節
This is clipart converted and broken apart that has been released into the public domain because the document says so, and its from NASA, a USA government agency. The publication is called "The Brain in Space:" http://www.nasa.gov/audience/foreducators/topnav/materials/listbytype/The.Brain.in.Space.html 解剖 天文學 腦 沒有色彩的肺
Spine vector graphics. Free human bone structure illustration with all the vertebrae and the pelvic bone. Outlines of the shapes of the different parts of the spine. Download vector to design medical diagrams, medicine school, bone structures, bones, skeletons and spine problems visuals 人類 骨骼 骨架 醫療
Teeth and gums side view illustration - I included 10 different teeth and gums vectors so you can have all the different kinds and shapes of teeth to choose from 人類 嘴裡 牙齒 Vector Teeth and Gums
A vector set of different bones, joints and organ icons. Could be used for medical or health advertising or biology project 人類 骨 骨架 Free Bones And Joints Vector Icons
These skeletons and bones and joints vectors can be used for anatomy designs - anything you want 人類 骨 骨骼 Bones and Joints Vectors
Human ear vectors - a pack of six pretty straight forward human ear vectors. Use these in your next project! Designed exclusively for Vecteezy.com 人類 醫療 健康 Human Ear Vectors Pack
education science diagram cell male human medicine medical biology reproduction complete learning sperm spermatozoa Complete Diagram Of A Human Spermatozoa clip art vector graphic can be downloaded for free 完成 關係圖 人類 Complete Diagram Of A Human Spermatozoa
概述見過人類的頭顱骨的向量設計方。設定檔的頭骨,上面有黑眼圈,可見牙齒和簡單圖解的顎部的插圖。所有令人毛骨悚然,恐怖的萬聖節、 海盜、 解剖、 怪物和骷髏專案和紋身和服裝設計的向量骷髏 牙齒 骨骼 骨架 人類的頭顱骨
At the hearing it is known as the cochlear vestibule organ within the study of medicine. It is an organ that is highly developed, primarily in terrestrial and aquatic lower mammals 人類 線 繪製 Sketched Hearing Ear
Medicine and the study of bacteria are most important every day, we need to combat with viruses and bacteria in our lives and we are most exposed to harmful elements, foods and materials. This vector set have some pathogen study icons for medical projects 人類 醫療 科學 Vector Pathogen Icons
<p>教育科學圖表儲存格男性人類醫學醫學生物學繁殖完整學習精子精子</p><p><em>A 人類精子的完整圖剪貼畫</em></p> 完成 關係圖 人類 完成 A 人類精子圖中的剪貼畫
Business and technology vector footage of a background template. Futuristic layout, striped background, decorative sparkles, bar chart with concentric circles above the bars, arrows and silhouette of a man touching one of the circles. Free vector for business and corporate designs 圓圈 剪影 箭頭 Futuristic Business Background
People vector illustration of the front and back parts of the human body. Stylized figure of a nude man with his arms spread around his body. Serious facial expression, very minimal design of the person. Illustrator human body graphics for anatomy, medicine, health, fitness, man or person vectors 臉 裸體 之一 Body Illustrations
<p>典型人體圖與大線顯示放大中結束的儲存格。免費向量解剖程式化的形象健康、 身體、 學習、 生物學、 內部器官,和疾病預防的設計主題。簡化的身體輪廓可見靜脈和揮動最終顯示的儲存格的行。 人體解剖學
This is a drawing tool or mannequin that you can use to practice your drawings or make 3D models. You may download this image and modify it to create your own designs. It depicts the left side view of a humanoid figure with arms raised. Thanks go to bionet for the human ear image 人類 模型 模型 Human Model Left Side Reference
This is a drawing tool or mannequin that you can use to practice your drawings or make 3D models. You may download this image and modify it to create your own designs. It depicts the back view of a humanoid figure with arms raised 人類 模型 模型 Human Model Back Reference