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Vitek1552 [10]
3 years ago
7

How much arsenic trioxide would it take to kill a 125 pound woman?

Biology
1 answer:
saul85 [17]3 years ago
5 0
160lbs also WHO IN THEIR RIGHT MIND WOULD ASK SUCH A QUESTION!?!?!?
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Root hairs are thin outgrowths from certain plant roots that enhance water and nutrient absorption from the soil. Which of the f
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Answer: Option C) Root hairs have an elongated shape that increases the surface area-to-volume ratio.

Explanation:

The larger surface area-to-volume ratio of root hairs enables them to rapidly absorped water molecules and nutrients along their elongated shape while aiding their upward transport from the root up the shoot (through the xylem vessels).

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3 years ago
Adh increases the permeability of the collecting duct to water, and this means water flows?
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ADH increases the permeability of the collecting duct to water, and this means water flows from the Collecting duct into the blood to decrease the volume of the fluid in the collecting duct.

ADH is a hormone that increases permeability to water in the collecting ducts and therefore increases water reabsorption from the urine. This decreases the volume of water in the urine.

ADH travels in the bloodstream to its target organ, the kidneys. It causes the kidney tubules to become more permeable . This means more water can leave the kidney tubule to be reabsorbed back into the blood during selective reabsorption.

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8 0
2 years ago
The sex cells produced through meiosis each have _____.
Anit [1.1K]
The answer is B! Sex cells come from sexual reproduction meaning they will take a cell from both parents!

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8 0
3 years ago
The United States Weather Bureau issued hurricane warnings before Hurricane Betsy moved over land areas. state two actions that
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The Unite States Weather Bureau advised the small crafts of Leeward and Windward to remain in the port until the hurricane passed. Hurricane watching and gale warnings were also issued. People were advised to stay in their houses and collect grocery for themselves. 
7 0
3 years ago
A developer wants to extend a golf course into a wetland. Outline
Kipish [7]

Answer:

This is a wrong decision.

Explanation:

This decision is not right because by removing wetland means removal of habitat of millions of organisms living in that wetland. The advantages of wetland is more than golf course. Golf course is only used for sport purpose but wetland has a number of purposes i. e. it provides protection against floods which occurs due to climate change, absorb pollutants and enhances water quality.

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