The fluid outside the cells of the body has two main components:
[ Select ]
interstitial fluid
plasma
, which is the fluid portion of the blood, and
[ Select ]
interstitial fluid
plasma
, which is the fluid that surrounds the cells.

Question

The fluid outside the cells of the body has two main components: 
[ Select ]
interstitial fluid
plasma
 , which is the fluid portion of the blood, and  
[ Select ]
interstitial fluid
plasma
  , which is the fluid that surrounds the cells.

BlackTom AI · Accepted Answer

The question describes the two main fluid components of the extracellular environment and asks you to select the correct terms for two blank positions.

First blank: choosing between plasma and interstitial fluid. If we recall physiology, plasma is the fluid portion of blood, carrying cells, proteins, nutrients, and wastes. Interstitial fluid, on the other hand, is the fluid that bathes the cells in tissues but is not the blood component. Therefore, the correct term to fill the first blank is plasma, because the statement is contrasting the blood fluid with the fluid surrounding cells, both of which are distinct from each other.

Second blank: choosing between plasma and interstitial fluid. Here the target is the fluid that surrounds the cells in tissues. That surrounding fluid is interstitial fluid, which lies outside the cells but within the extracellular space, and is not the same as plasma. If one had placed plasma in this position, it would incorrectly identify the fluid outside cells as the blood plasma rather than as the tissue fluid.

Common misconceptions to watch for:
- Confusing plasma with interstitial fluid in the first blank would imply the two terms describe the same fluid, which they do not; plasma is within blood vessels, whereas interstitial fluid surrounds cells.
- Filling the second blank with plasma would mislabel the extracellular environment around cells as blood fluid rather than tissue fluid, which would conflict with anatomical distinctions between vascular and interstitial compartments.

Taken together, the intended pairing is: first blank = plasma, second blank = interstitial fluid, matching the anatomical separation between blood plasma and the fluid surrounding cells.

The fluid outside the cells of the body has two main components: [ Select ] interstitial fluid plasma , which is the fluid portion of the blood, and [ Select ] interstitial fluid plasma , which is the fluid that surrounds the cells.多重下拉选择题

类似问题

Which of the following is not an extracellular fluid?

The top of the picture above in light blue represents fluid outside the cell. What type of fluid is this?

Question at position 4 Lymph is considered aInterstitial fluidExtracellular fluidIntracellular fluid

Question at position 33 Of all the homeostatic mechanisms in the body, control of extracellular fluid is one of the most sensitive. Which of the following is not considered an extracellular fluid? Blood plasma Cytoplasm Interstitial fluid Cerebrospinal fluid

The fluid outside the cells of the body has two main components: [ Select ] plasma interstitial fluid , which is the fluid portion of the blood, and [ Select ] interstitial fluid plasma , which is the fluid that surrounds the cells.

The top of the picture above in light blue represents fluid outside the cell. What type of fluid is this?

A project has a required return of 12.6 percent, an initial cash outflow of $42,100, and cash inflows of $16,500 in Year 1, $11,700 in Year 2, and $10,400 in Year 4. What is the net present value?

更多留学生实用工具

智能学习助手

风格化写作助手

论文查重助手

文献引用助手

课堂转译助手

课堂笔记助手

Quiz搜索助手

学校历年真题

智能刷题助手

智能匹配练习

希望你的学习变得更简单