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erica [24]
3 years ago
15

Which molecular substance is found on the surface of pathogens that can be detected by leukocytes to launch an immune response?

Biology
1 answer:
labwork [276]3 years ago
7 0
I’m pretty sure the answer is Antigens
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The first place that the reabsorption of water is not automatically coupled to the reabsorption of filtered solutes occurs in th
Alina [70]

Answer:

False

Explanation:

The correct answer is false because Reabsorption of water and other filtered solutes like vitamins, sodium e.t.c. take place in the proximal convoluted tubules.

Reabsorption is when water and solutes in the PCT are removed and moved back into the blood and it's a process that take place through bulk transport.

The solutes and water are transported from the PCT to the interstitium and then move into peri-tubular capillaries and reabsorption in PCT is isosmotic i.e solutes have the same osmotic pressure.

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3 years ago
What are some effects agriculture has on the water system?
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Improper agricultural methods may elevate concentrations of nutrients, fecal coliforms, and sediment loads. increased nutrient loading from animal waste can lead to eutrophication of water bodies which may eventually damage aquatic systems.
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3 years ago
What is true about how access handles macros when the macros contain multiple actions?
Mnenie [13.5K]
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7 0
3 years ago
The equation y = 8x + 12, where x is the number of hours and y is the total cost, represents what the surf instructor charges fo
irinina [24]
Simple problem my friend!

First we must replace X with -2,-1,0,1,2
then we plug in -2 in X. 8*-2 is -16 and adding 12 gives us a co ordinate of (-2,-4) now this is not enough so now we must do -1. 8*-1 is -8, + 12 gives us 4. so now our second co ordinate is (-1,4). i will do 1 more co ordinate and then you should be able to finish the problem by yourself :) we now plug in 0 to replace X. 8*0 is 0, easy and 0+12 is 12. so the third co ordinate is (0,12) when you have put all the dots on the graph be sure to draw a line through them and by the way, this is not a biology question lol, good luck!
9 0
2 years ago
Read 2 more answers
Which of the following are Transition metals?
pashok25 [27]

Answer:

Copper and Iron

Explanation:

Phosphorus and Carbon are main group elements.

8 0
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