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Free_Kalibri [48]
4 years ago
11

Scientists often do not know why plants can function as they do. True False

Health
2 answers:
Keith_Richards [23]4 years ago
7 0

Answer:

false

because scientists study the plants and how they work everyday

kirill115 [55]4 years ago
5 0
<span>Scientists do know why plants can function as they do.</span>
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A physical contamination hazard consists of the following Exexpt a.toothpicks b.dishwashing detergent C.babdaids
tatiyna

metal shavings because the only way this can happen is if they fly but more than likly they will be on the ground and its not spreading bacteria if you touch them. just as long you dont enjest them

6 0
3 years ago
Allie and her grandmother went out to eat at a restaurant that had a self-serve
lbvjy [14]

Answer:

Allie is experiencing excessive urination because she drank too much carbonated beverage that her urinary bladder could handle. It irritated her bladder, which gave her an urgency to empty.

Explanation:

Bladder irritants trigger the urinary bladder muscles to<em> contract. </em>This is the reason why you need to urinate frequently or visit the restroom than you normally would. Examples of bladder irritants are <em>coffee, carbonated drinks like Coke, spicy food, alcohol and acidic fruits.</em> In order to prevent this from happening, it is important to drink water in order to dilute the solution. This will prevent the bladder from being irritated.

8 0
3 years ago
You press on the carotid artery in your neck and begin counting. What are you most likely measuring? A. blood flow B. blood pres
kotegsom [21]

The answer is C.heart beats in time !!!

6 0
4 years ago
Read 2 more answers
A bus started from rest with a uniform acceleration of 2m/s. A mate who is 9m behind the bus runs after it immediately with a un
Svetach [21]

The bus's position x at time t is

x_{\rm bus}=\dfrac12\left(2\,\dfrac{\rm m}{\rm s^2}\right)t^2

If we take the bus's rear's starting position to be the origin, then the position of the mate (?) is given by

x_{\rm mate}=-9\,\mathrm m+\left(6\,\dfrac{\rm m}{\rm s}\right)t

The mate draws level with the rear of the bus when x_{\rm bus}=x_{\rm mate}:

\dfrac12\left(2\,\dfrac{\rm m}{\rm s^2}\right)t^2=-9\,\mathrm m+\left(6\,\dfrac{\rm m}{\rm s}\right)t

Drop the units to make things simpler:

\dfrac22t^2=-9+6t\iff t^2-6t+9=(t-3)^2=0\implies t=3

So it would take 3 seconds for the mate to catch up to the bus.

8 0
3 years ago
When controlling bleeding from a scalp laceration with a suspected underlying skull fracture you should?
Ipatiy [6.2K]

When controlling bleeding from a scalp, apply firm pressure to the wound with sterile gauze or a clean cloth. But don't apply direct pressure to the wound if you suspect a skull fracture.

Scalp injuries are common injuries. The clinical assessment should identify the associated serious head trauma, galley laceration, or bone defect in the skull. After hemostasis is achieved and the wound is washed, the scalp injury is usually closed with surgical staples under local anesthesia.

It is well known that scalp damage can cause serious bleeding, but the fact that simple scalp damage can be fatal is not well known. The report shows two deaths from blood loss from traumatic scalp injuries with no other serious cause of blood loss.

Learn more about scalp injury here:brainly.com/question/27493336

#SPJ4

5 0
2 years ago
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