A. To carry out photosynthesis. B. To store water. C. To control the activities of the cell. D. To provide support. 相关知识点: 试题来源: 解析 C。中文解析:细胞核控制着细胞的活动,“The nucleus, which controls the activities of the cell, was also clearly visible.”。 反馈...
A. The nucleus. B. The central vacuole. C. The cell wall. D. The microscope. 相关知识点: 试题来源: 解析 C。中文解析:细胞壁为植物细胞提供支持和保护,文中有“The cell wall, which provides support and protection to the cell.”。 反馈 收藏 ...
结果1 题目What gives the plant cell its shape? A. The nucleus. B. The chloroplasts. C. The cell wall. D. The plasmodesmata. 相关知识点: 试题来源: 解析 C。解析:文章中提到植物细胞有一个明显的细胞壁,它赋予了细胞形状。反馈 收藏
What happens in each part of the cell cycle? How does cytokinesis occur in a plant cell? Describe the process of cell division by mitosis. What happens during cell differentiation? What happens to centrosomes after they complete their job during mitosis?
Nucleus– controls the cell’s activities Cytoplasm– contains enzymes Mitochondria– produce energy Ribosomes– produce protein Let’s look at each of these in more detail. Cell membrane All animal cells have a plasma membrane. This is a barrier that surrounds the cell and holds it together. ...
The purpose of interphase in the cell cycle is to give the cell time to grow, do its job in the body, replicate DNA and prepare for mitosis. ...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer your...
Ultimately, the purpose is to produce ATP which can be delivered throughout the body and used as energy. Here's an article for you to follow up with that does a really great job explaining all of the parts: https://study.com/academy/lesson/what-is-the-purpose-of-cellular-respiration....
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enucleate - remove the nucleus from (a cell) decorticate - remove the cortex of (an organ) bail - remove (water) from a vessel with a container undress, disinvest, divest, strip - remove (someone's or one's own) clothes; "The nurse quickly undressed the accident victim"; "She divest...
What carries the instructions from the nucleus for building proteins in the ribosomes? What is the relationship between rRNA and ribosome? What are the organelles involved in protein synthesis and the functions of these organelles? What plant cell organelle contains its own DNA and ribosomes?