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Julli [10]
4 years ago
6

Momentum and different surfaces

Physics
1 answer:
saw5 [17]4 years ago
5 0
What are you asking here?
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The water lost during transpiration is a side effect of the plant’s exchange of gases. However, the plant derives some benefit f
madam [21]

Answer:

The correct answer is

d. heating evaporative cooling and mineral transport

Explanation:

Plants transpire to expel excess heat energy by a process known as evaporative cooling. As the water involved in transpiration evaporates, heat energy is transferred from the plant system into the surrounding environment cooling down the plant.

During transpiration, the stomata of the plant are open allowing the outward flow of the evaporated water and also the open stomata enable the plant to absorb carbon dioxide (CO2) from the atmosphere. The carbon dioxide is required in photosynthesis for the formation glucose while producing oxygen as well.

The water also transports nutrients dissolved in it as it is being transported to the leafs for evaporation. These nutrients are thus delivered tm all parts of the plant.

5 0
3 years ago
Is this a scientific model? Use complete sentences to explain why or why not.
notsponge [240]

Answer:

it is a scientific model if you want to research where in the world is vegetation located.

4 0
3 years ago
Suppose you want to test the hypothesis that plants grow taller when they receive more sunlight. Identify and independent variab
ollegr [7]
The result that should be established is in the form
y = f(x) 
where x, the amount of sunlight is the controlled (independent) variable,
y =  height (growth) that corresponds to the amount of sunlight. Therefore y depends on x.

Clearly,
x, the amount of sunlight is the independent variable. It can be controlled.
y, the measured amount of growth is the dependent variable.

Answer:
The independent variable is the amount of sunlight.
The dependent variable is the growth.
5 0
4 years ago
Charges cannot flow without:
9966 [12]

Voltage is necessary for charge to flow


5 0
4 years ago
Read 2 more answers
The distance between Miami and Oriando is about 220 miles .A pilot flying from
krok68 [10]
100/1=x/0.985, 98.5=x. So the distance from Orlando is 220-98.5=121.5miif he adjusts, he has 98.5 miles more to do, plus 121.5 miles he already did, the flight is 1.25 mi farther
6 0
4 years ago
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