記憶度
6問
14問
0問
0問
0問
アカウント登録して、解答結果を保存しよう
問題一覧
1
Cutting a midsagittal section through the body separates which parts of the body?
right and left halves
2
When you palpate your sternum and recognize that it overlies the heart, or you palpate your clavicle (collarbone) and realize that the brachial plexus (a collection of nerves) underlies it, you are practicing which of the following anatomical specialties?
surface anatomy
3
Which of the following regions corresponds to the forearm?
antebrachial
4
What term describes the state of maintaining a constant internal environment in the body?
homeostasis
5
Which level of organization is composed of two or more tissue types that work together to perform a common function?
organ
6
Which body cavity is located inferior to the diaphragm and superior to the pelvic brim of the hip bones?
abdominal cavity
7
What is the term used to refer to a body structure that is below, or at a lower level than, another structure?
inferior
8
Which organ system filters waste products from the blood and excretes those waste products through the urethra to the outside of the body?
urinary
9
Which region refers to the anterior portion of the knee?
patellar
10
Which serous membrane covers the surface of the lung?
visceral pleura
11
What is the best way to visualize microtubules within a nerve cell?
transmission electron microscope
12
Which of the following describes integral membrane proteins?
They extend across the phospholipid bilayer.
13
How do active transport and facilitated diffusion differ?
Facilitated diffusion moves molecules frpm an area of higher concentration to one of lower concentration.
14
A cell uses which type of transport to move giücose (a polar molecule) from high concentration to low concentration?
facilitated diffusion
15
Which structure increases the outer surface area of the plasma membrane to increase absorption?
microvilli
16
Which statement describes the major functions of the Golgi apparatus?
The Golgi apparatus packages, sorts, and modifies new molecules.
17
Interphase of the cell cycle is divided into which of the following parts?
G1, S, and G2
18
Which organelle provides most of the ATP needed by the cell?
mitochondrion
19
During which phase of mitosis do the sister chromatids begin to move apart from each other at the middle of the cell?
anaphase
20
A peroxisome uses oxygen to do which of the following?
detoxify harmful substances
21
The tissue that is responsible for control and internal communication in the body consists of which cell types?
neurons and glial cells
22
What is the predominant cell type in areolar connective tissue?
fibroblasts
23
Which body membrane functions to prevent desiccation and provide surface lubrication?
mucous
24
Which of the following is a correct statement about a simple epithelium?
It is adapted for diffusion and filtration.
25
Which of the following is a characteristic of an epithelium?
It exhibits polarity.
26
Which connective tissue type provides an abundantly resilient and flexible form to the structures it supports?
elastic cartilage
27
What is the name for a change of cell size in a tissue?
hyperplasia
28
Which epithelial tissue type lines the trachea (air tube)?
pseudostratified ciliated columnar epithelium
29
Which muscle type consists of long, cylindrical, striated cells with multiple nuclei located at the periphery of the cell?
skeletal muscle
30
Which type of gland releases its secretion by exocytosis?
merocrine
31
Which statement is true about sebaceous glands?
They are located in the epidermis.
32
Which layer of the epidermis contains the cells that begin the process of keratinization?
stratum granulosum
33
Which epidermal cell type is located in the stratum lucidum layer of the epidermis?
melanocyte
34
Which of the following is not a function of the integument?
stores calcium in the dermis
35
What layer is correctly matched with the tissue that forms it?
reticular layer of dermis; stratified squamous epithelium
36
Which statement is true about melanin and melanocytes?
Melanin is a pigment that accumulates inside keratinocytes.
37
The layer of squamous epithelium that forms by the seventh week of development to give rise to the integument is which of the following?
periderm
38
Which cells in a hair follicle are responsible for forming hair?
matrix cells
39
Which of the following skin markings, also known as a mole, is formed from an overgrowth of melanin-forming cells?
nevus
40
Which part of a nail is its whitish semilunar proximal part?
lunula