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Citrus2011 [14]
2 years ago
11

All the black widow spiders on a 5 acre farm

Biology
2 answers:
pogonyaev2 years ago
8 0
The answer is B. Population
algol132 years ago
3 0

Species because they group that shares the same traits

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Suppose that at a given point along a capillary, the following forces exist: Capillary hydrostatic pressure (HPc) = 30 mmHg Inte
Ainat [17]

Answer:

Suppose that at a given point along a capillary, the following forces exist: Capillary hydrostatic pressure (HPc) = 30 mmHg Interstitial fluid hydrostatic pressure (HPif) = 0 mmHg Capillary colloid osmotic pressure (OPc) = 25 mmHg Interstitial fluid colloid osmotic pressure (OPif) = 2 mmHg. The net filtration pressure at this point in the capillary is <u>7mmHg.</u>

Explanation:

  • Data:

Capillary hydrostatic pressure (HPc) = 30 mmHg

Interstitial fluid hydrostatic pressure (HPif) = 0 mmHg

Capillary colloid osmotic pressure (OPc) = 25 mmHg

Interstitial fluid colloid osmotic pressure (OPif) = 2 mmHg

  • Formula Applied :

Net filtration pressure= hydrostatic pressure gradient -  Oncotic pressure gradient

Hydrostatic pressure gradient = Capillary hydrostatic pressure - Interstitial hydrostatic pressure = 30mmHg - 0 mmHg = 30 mmHg

Oncotic pressure gradient =  Capillary colloid osmotic pressure - Interstitial fluid colloid osmotic pressure =25  - 2 = 23 mmHg

Net filtration pressure= hydrostatic pressure gradient -  Oncotic pressure gradient = 30 mmHg - 23 mmHg = 7 mmHg.

Hence, The net filtration pressure at this point in the capillary is <u>7mmHg.</u>

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2 years ago
Which of the following structures are present in plant cells but absent in animal cells ?
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Answer:

Plant cells have a large central vacuole, a cell wall, and chloroplasts while animal cells do not.

Hope this helps!

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Lily visits her family doctor. He tells her that the upset stomach she experiences after drinking milk is caused by too little l
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If i would have to make an educated guess, i would say C.
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Global winds and ocean currents are not related to and do not affect climates true or false? and why
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No

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