Question
Which model describes the structure of the cell membrane
as a dynamic and flexible structure, allowing proteins to move laterally within the lipid bilayer?Solution
The fluid mosaic model, proposed by Singer and Nicolson in 1972, describes the cell membrane as a dynamic and flexible structure. According to this model, the membrane is composed of a lipid bilayer primarily made up of phospholipids, with proteins interspersed throughout the lipid bilayer.
Hemiptera and Hymenoptera exhibit similarity in which of the following aspects of insect classification?
Which equipment for seeding and fertilizer application was developed by CCSHAU Hisar?
Which color tag is used to indicate Certified seed?Â
Serious damage due to shoot and fruit borer is in:Â
Horizontal growth of seedling, swelling of axis and apical hook formation of dicot seedlings are associated with-
Which of the following is not a method of measurement of soil moisture?
Which term describes plants in which ovules are not enclosed by any ovary wall and remain exposed before and after fertilization?
What is the recently launched IoT-based platform that provides automated soil testing and agronomy advisory services?
Per hectare seed rate of broad bean is
Which of the following is considered as power house of the cell?
