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起止时间:2021-03-20到2021-06-30
更新状态:每5天更新一次
Unit 1 Cell and Tissue Test–Cell and Tissue
1、 The organelle related to cell division and spindle formation is （ ）.
A:mitochondrion
B:centrosome
C:endoplasmic reticulum
D:Golgi complex
答案: centrosome
2、 ( ) is parallel to the ground, and the animal body is divided into two asymmetrical parts: the back and the abdomen.
A:The forehead
B:Sagittal plane
C:Cross section
D:None of the above
答案: The forehead
3、 ( ) is the mode of functional regulation with long duration and wide range of action.
A:Neuroregulation
B:Humoral regulation
C:Self regulation
D:None of the above
答案: Humoral regulation
4、 （ ）consists of stroma, organelles, and inclusions.
A:The cell membrane
B:The cytoplasm
C:The nucleus
D:None of the above
答案: The cytoplasm
5、 The longest cell in an animal is a ( ).
A:lymphocyte
B:red blood cell
C:hepatocyte
D:nerve cell
答案: nerve cell
6、 ( ) is known as “energy supply stations” in the following organelles.
A:The mitochondrion
B:The endoplasmic reticulum
C:The Golgi complex
D:Lysosome
答案: The mitochondrion
7、 （ ）is one of the most widely distributed and most diverse tissues in animals.
A:epithelial tissue
B:connective tissue
C:muscle tissue
D:nerve tissue
答案: connective tissue
8、 The organelle that provides energy for cell life activities, known as the “energy factory” in cells, is ( ).
A:Endoplasmic reticulum
B:Golgi complex
C:lysosome
D:mitochondria
答案: mitochondria
9、 The organelle with the function of protein synthesis and transport is( ) .
A:mitochondrion
B:Golgi complex
C:rough endoplasmic reticulum
D:nucleosome
答案: rough endoplasmic reticulum
10、 （ ）is one of the nuclear components, which has the functions of rRNA synthesis, processing and ribosome subunit assembly.
A:Nuclear membrane
B:Caryoplasm
C:Chromatin
D:Nucleolus
答案: Nucleolus
11、 The（ ）is the hollow organ of the following organs.
A:stomach
B:liver
C:kidney
D:spleen
答案: stomach
12、 Pseudostratified ciliated columnar epithelium in ( ).
A:skin
B:renal tubule
C:respiratory tract
D:gastric mucosa
答案: respiratory tract
13、 Monolayer cuboidal epithelium in ( ).
A:skin
B:renal tubules
C:respiratory tract
D:gastric mucosa
答案: renal tubules
14、 The ( ) can divide the animal into two parts.
A:sagittal plane
B:midsagittal plane
C:frontal surface
D:cross section
答案: cross section
15、 The following are not epithelial features( ).
A:More cells, less stroma
B:Rich in blood vessels and lymphatic vessels
C:Have polarity
D:Abundant nerve endings
答案: Rich in blood vessels and lymphatic vessels
16、 Which of the following organelles can generate energy through oxidative phosphorylation（ ）.
A:mitochondrion
B:ribosome
C:rough endoplasmic reticulum
D:Golgi complex
答案: mitochondrion
17、 （ ） are called “white fibers”.
A:Collagen fibers
B:Elastic fibers
C:Reticular fibers
D:nerve fibers
答案: Collagen fibers
18、 The （ ）can divide the animal into two symmetrical parts.
A:sagittal plane
B:midsagittal plane
C:frontal surface
D:cross section
答案: midsagittal plane
19、 In the lipid bilayer of cell membrane, the location of mosaic protein is( ).
A:Inner surface only
B:Only on external surfaces
C:Only between two layers
D:There are three kinds of lipid bimolecular layer near the inner and outer sides of the membrane
答案: There are three kinds of lipid bimolecular layer near the inner and outer sides of the membrane
20、 The epithelia distributed on pleura, peritoneum, pericardium and some organs are ( ).
A:single-layer cubic epithelium
B:single-layer columnar epithelium
C:simple squamous epithelium
D:transitional epithelium
答案: simple squamous epithelium
21、 The epithelial types distributed on the surface of gastric and intestinal mucosa are （ ）.
A:stratified squamous epithelium
B:transitional epithelium
C:single-layer columnar epithelium
D:pseudostratified columnar ciliated epithelium
答案: single-layer columnar epithelium
22、 The type of epithelium distributed in the tracheal mucosa is ( ).
A:single-layer cubic epithelium
B:single-layer columnar epithelium
C:simple squamous epithelium
D:pseudostratified columnar ciliated epithelium
答案: pseudostratified columnar ciliated epithelium
23、 The basic unit of organism structure and function is ( ).
A:cell
B:tissue
C:organ
D:system
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