Describe the structure and function of placenta 相关知识点: 试题来源: 解析 胎盘呈圆盘状,胎盘的胎儿面被覆羊膜而光滑,中央或近中央处有脐带附着,胎盘母体面粗糙,由不规则浅沟将其分为15-20个稍为突起的胎盘小叶。1)胎儿部分:由从密绒毛膜构成。包括固定绒毛和游离绒毛;2)母体部分:由基蜕膜构成。胎盘的功能...
Describe how the structure of connective tissue relates to its function. Describe the structure and function of the skeletal system. What is the function of the posterior cruciate ligament? Explain the functions of articular cartilage and fibrocartilage. ...
aRAPM studies appear to be limited in their use of theory, and in their choice of criterion cairables for testing the appropriateness of RAPM. Although this apparent unity could, by itself, positively affect the structure of the paradigm, the disappointing finding suggest that the paradigm would...
(b) Describe the structure and function of placenta. View Solution LAKHMIR SINGH & MANJIT KAUR-TISSUES-Long Answer Questions (Carrying 5 marks each) Describe the structure and functions of epithelium. 04:25 What are meristematic tissues ? Explain with the help of suitable diag... 04:38Exams ...
athe bamboo structure in the first and second floors , The roof is coverd with shingles and the[translate] atraining division 正在翻译,请等待...[translate] aLet`s play with the puppet. 让`s演奏与木偶。[translate] a认识你很开心 希望我们能永久相伴 Knew you hope us to be able very happy ...
To describe the various types of respiratory organs found in animals, we can categorize them into five main types based on their structure and function. Here’s a step-by-step breakdown:Step 1: Cutaneous Respiration - D
These conditions are caused by mutations or a change in the instruction of genes to create a protein that can be translated to a specific trait. Mutations can cause an error to the protein translation that can lead to abnormal function of the body and can cause diseases. Genetic disorders ...
(PhysOrg.com) -- A researcher at North Carolina State University has helped to develop a new method for describing the binding of protons and neutrons within nuclei. This method may improve scientists' ability to predict and understand astrophysical reac