2010 年
生物 · 共 60 題 · 點擊選項即時核對答案
Which of the following may be the immediate effect if the pancreatic duct is blocked?
Which of the following is a function of the human liver?
People may feel dizzy if they sit down immediately after vigorous exercise because
Questions 44 and 45 refer to the diagram below, which shows the passage of fluid between the capillary and the intercellular spaces of a tissue:
Which of the following is the main reason for the fluid to leave the capillary at the arteriole end?
Questions 44 and 45 refer to the diagram below, which shows the passage of fluid between the capillary and the intercellular spaces of a tissue:
Some fluid can return to the blood capillary at the venule end because
Which of the following comparisons between nervous coordination and hormonal coordination in the human body is incorrect?
| Nervous coordination | Hormonal coordination | |
|---|---|---|
| widespread response area | localized response area | |
| fast signal transmission | slow signal transmission | |
| short-term effect | long-term effect | |
| messages are mainly electrical in nature | messages are chemical in nature |
Some diabetics require regular insulin injections because insulin can
If a seedling is placed horizontally on the soil surface in the dark for a few days, the young shoot will bend upwards and the young root will bend downwards. The bending of both the young shoot and young root are responses to
Questions 49 and 50 refer to the diagram below, which shows a set-up to study the effect of light on the growth of oat coleoptiles:
Which coleoptile(s) will bend towards the light source?
Questions 49 and 50 refer to the diagram below, which shows a set-up to study the effect of light on the growth of oat coleoptiles:
If the hole of the black box is covered up at the beginning of this study,