A prokaryotic cel - Study guides, Class notes & Summaries

Which feature is found in all cells? plasma membrane composed of phospholipids Compared with a eukaryotic cell, a prokaryotic cell lacks organelles beyond ribosomes. Without receptor proteins, a cell would not be able to bind to signal proteins from other parts of the body. Without tight junctions in certain tissues, fluids may leak out past the barrier the junction would create. Where do the vesicles that are being made for secretion from the cell become modified and packaged? Golgi...

Figure 1 shows an animal cell. Figure 1 All living things are made of cells, the smallest units of life, and there are only two main types of cells: Prokaryotes, which are the primitive, simple cells of bacteria and their bacteria-like cousin's archaea Eukaryotes, which include the more advanced cells of animals, plants, fungi, protozoans, algae, and slime & water moulds. Prokaryotic cells are significantly smaller than Eukaryotic cells 0 1 . 1 What is structure A? [1 mark] Tick one bo...

BIOL 1P91 Exam Review Questions With Answers | Updated Chromatids - ANSWER One half of a replicated chromosome. Each chromatid contains one double helix of DNA. binary fission - ANSWER A form of asexual reproduction in single-celled organisms by which one cell divides into two cells of the same size, Prokaryotic cell division—splitting or dividing into two parts Nucleoid - ANSWER The central region of a prokaryotic cell with no boundary membrane separating it from the cytoplasm, ...

HESI A2 BIOLOGY LATEST REAL EXAM 100 QUESTIONS AND CORRECT ANSWERS 1. Which of the following is not true of mitosis? A. Mitosis produces daughter cells B. Mitosis has five main stages C. Mitosis can only be done by haploids D. Following mitosis, daughter cells are identical to parent cells 2. In meiosis, the chromosome number is reduced from: A. 46 to 23 B. 46 to 33 C. 28 to 14 D. 24 to 12 3. Cellular respiration takes place in which of the following? A. Golgi apparatus B. Mito...

It is true that a eukaryotic cell A. is smaller than a prokaryotic cell. B. contains structures called organelles. C. lacks a well-defined nucleus. D. does not contain histones. B. Contains structures called organelles. Eukaryotic cells contain organelles and histones, they have a well-defined nucleus, and are larger than prokaryotic cells. Ch01.1 The function of a histone found in a eukaryote cell focuses on cellular A. division. B. movement. C. activities. D. deoxyribonucle...

AC-HPAT Prep: Biology 2024 Exam Answers Most of the cell membrane's specific functions are controlled by: - ANSWER- Proteins Alcoholic Fermentation is a form of: - ANSWER- Anaerobic Respiration Phagocytosis is a form of: - ANSWER- Endocytosis What is a pyruvate? - ANSWER- Pyruvate is an important chemical compound in biochemistry. It is the output of the metabolism of glucose known as glycolysis. One molecule of glucose breaks down into two molecules of pyruvate, which are then used...

NR 101 NR 101 MICRO -CHAP 3 QUIZ CHAPTER 3CHAPTER 3CHAPTER 3CHAPTER 3CHAPTER 3 CHAPTER 3CHAPTER 3 MULTIPLE CHOICE. Choose the one alternative that best completes MULTIPLE CHOICE. Choose the one alternative that best completes MULTIPLE CHOICE. Choose the one alternative that best completes MULTIPLE CHOICE. Choose the one alternative that best completes MULTIPLE CHOICE. Choose the one alternative that best completes MULTIPLE CHOICE. Choose the one alternative that best completes MULTIPLE CHOICE....