某药业有限公司生产的乳酸依沙丫啶（利凡诺尔粉），该药品国家批准为原料药，类别属于消毒防腐药。该药品外包装和说明书中擅自标示适应症，其中“近年应用于中期妊娠引产成功率可达98%左右，又可用 于提取人血白蛋白”属于厂家擅自用语。 该类药品生产企业明知药品标准有规定的适应症或功能主治，却擅自在药品包装标签...
B、the number of genes on each of the chromosomes of a species C、the linear order of genes on a chromosome D、the location of chromosomes in the nucleus when they line up at metaphase during mitosis 点击查看答案 第7题 Which of the following statements is FALSE? A、p.p1 {margin: 0.0...
Which of the following could be unicellular? a) Prokaryotes. b) Eukaryotes. c) Either prokaryotes or eukaryotes. d) Neither prokaryotes nor eukaryotes. Cell Division: The cell division is that process in which one parent cel...
Chromatin shortens and thickens, coiling into compact rods during ___ of mitosis. a. Telophase. b. Anaphase. c. Interphase. d. Prophase. e. Metaphase. What cell organelle or structure fits the following descriptions? 1. The outer ...
A 45-year-old woman has a history of diffuse nontoxic goiter. The following pictures showed gross and histologic appearance of her thyroid. Which of the following term best describes these morphologic...
1. Understanding Interphase: Interphase is a crucial part of the cell cycle that occurs before mitosis. It is the phase where the cell prepares itself for division. 2. Phases of the Cell Cycle: The cell cycle consists of two main stages: interphase and mitosis. Mitosis is the actual process...
Ultimately, the cells exhibited incomplete replication of the plasmid and defective distribution of the plasmid to the daughter cells during mitosis. In other words, the cells could not recover from the collision between DNA polymerase and the transcription bubble. As it turns out, scientists have ...
When Mitosis Occurs Most Rapidly Mitosis occurs whenever more cells are needed. It happens throughout the entire lifespan of a living organism (human, animal or plant) but most rapidly during periods of growth. This means, in humans, the fastest rate of mitosis happens in the zygote, embryo...
Duringprophaseof mitosis, the duplicated centrosomes separate and move to opposite sides of the nucleus. The nuclear envelope then disassembles, and microtubules (more...) Does kinetochore split during anaphase? In the crane-fly spermatocytes, kinetochore-attached microtubule plus ends assemble, rather...
Sexual reproduction is the process of mixing the chromosomes of two parent organisms together to create offspring. This process involves the production of male and female gametes which then fuse to form a few single cell that beings mitosis....