更多"Which of the following access list "的相关试题:
[单项选择]Which of the following statements concerning secondary ovarian follicles is TRUE
A. They lack liquor folliculi
B. They contain a secondary oocyte
C. Their continued maturation requires FSH
D. They lack a theca externa
E. They have a single layer of cuboidal follicular cells surrounding the oocyte
[单项选择]Which of the following statements about Langerhans’ cells is TRUE
A. They commonly are found in the dermis
B. They function as sensory mechanoreceptors
C. They function as receptors for cold
D. They play an immunologic role in the skin
E. They are of epithelial origin
[单项选择]Which of the following statements concerning adrenal parenchymal cells is TRUE
A. Those of the zona fasciculate produce androgens
B. Those of the adrenal medulla produce epinephrine and norepinephrine
C. Those of the zona glomerulosa produce glucocorticoids
D. Those of the cortex contain numerous secretory granules
E. Those of the adrenal medulla produce glucocorticoids
[单项选择]Which of the following statements concerning liver sinusoids is TRUE
A. They are continuous with bile canaliculi
B. They are surrounded by a well developed basal lamina
C. They are lined by nonfenestrated endothelial cells
D. They deliver blood to the central vein
E. They deliver blood to portal vein
[单项选择]Which of the following statements concerning mature skeletal muscle is FALSE
A. The cells are multinucleated
B. A sarcomere is the region between two successive Z disks
C. The nuclei are centrally located
D. Myofidrils display a characteristic crossbanding pattern
E. Actin, myosin, troponin, and tropomyosin are present
[单项选择]Which of the following statements is True
A. Children are always clear about what they are learning in the museums.
B. Parents are usually more interested in the museums than their children.
C. Playing games is a means of interactive learning offered by the museums.
D. Many demonstrations in the museums are designed by the kids.
[单项选择]Which of the following statements about communication by touch is true
A. Touch is not important as a means of communication.
B. There is no well-developed system of communication based on touch.
C. It is possible to communicate intelligently by touch alone.
D. Touch must accompany visual communication.
[单项选择]Which of the following statements best summarizes this passage ( )
A. When language is a barrier, people will find other forms of communication.
B. Everybody uses only one form of communication.
C. Nonlinguistic language is invaluable to foreigners.
D. Although other forms, apart from language of communication exist, they are of little value.
[单项选择]Which of the following statements is TRUE
A. Environment enables man to adapt successfully to new technology.
B. Technologies enable man to adapt successfully to his environment.
C. The development of technologies depends solely on the natural environment.
D. Lack of technologies to cope with the environment is caused by lack of natural resources.
[单项选择]Which of the following statements is CORRECT
A. Brain differences indicate superiority of one gender over the other.
B. Results of scientific research can not support popular belief.
C. The difference in the brain structure between the men and women has been known for a long time.
D. Biologists are conducting research where psychologists have given up.
[单项选择]Which of the following statements is correct
A. Documentary credit is also referred to as documentary bill.
B. Documentary credit and documentary bill are different in that under a documentary credit, the drawer can be assured of acceptance and payment by the issuing bank.
C. Trade on a documentary credit basis is much more risky from the point of view of the exporter.
D. When a bill of exchange is drawn under a documentary credit, the issuing bank should make unconditional payment to the drawer.
[单项选择]Which of the following statements is true
[多项选择]Which of the following statements regarding EIGRP successor routes is valid?（）
A. A successor route is used by EIGRP to forward traffic to destination.
B. Successor routes are saved in the topology table to be used if the primary route fails.
C. Successor routes are flagged as "active" in the routing table.
D. A successor route may be backed up by a feasible successor route.
E. Successor routes are stored in the neighbor table following the discovery process.
[多项选择]Which of the following statements correctly describe the differences between half-duplex and full-duplex Ethernet?（）
A. Full-duplex Ethernet uses CSMA/CD to prevent collisions.
B. Half-duplex Ethernet uses a loopback circuit to detect collisions.
C. A full-duplex Ethernet card allows 20Mbps for data transmission.
D. Full-duplex Ethernet makes use of two pairs of wires for data.
E. An Ethernet hub can operate both half and full duplex simultaneously.
