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Citrus2011 [14]
3 years ago
9

An ecosystem can be characterized as

Biology
1 answer:
Ratling [72]3 years ago
5 0
All of the biological interactions plus interactions with the abiotic environment in a given area
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How many of the listed items are elements?
SCORPION-xisa [38]

Answer:

copper sulfur

Explanation:

copper sulfur gold iron Aluminum

4 0
3 years ago
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A black mamba snake has a length of 2.67 m and a top speed of 3.96 m/s . Suppose a mongoose and a black mamba find themselves no
Papessa [141]

Answer:

time (t) = 2.69 sec

Explanation:

Given that;

The final top speed of 3.96 m/s ( final velocity V) = 3.96 m/s .

The initial speed is 0; &

The acceleration (a) = 1.47 m/s²

We can determine how much time does it take the snake to reach its top speed by using the equation of motion;

V = U +at

3.96 = 0 + (1.47×t)

3.96 = 1.47t

t = \frac{3.96}{1.47}

time (t) = 2.69 sec

∴ It took the snake  2.69 sec to reach the its top speed.

7 0
4 years ago
A client undergoes liver transplant surgery and is later discharged. During a follow-up visit, the laboratory reports reveal a d
PilotLPTM [1.2K]

Answer:

<h2>Azathioprine </h2>

Explanation:

1. Azathioprine is a drug, and it belongs to a class of drugs called as immunosuppressants.

2. Azathioprine works by weakening the immune system of the person to help the body accept the new kidney as if it were your own or it works to prevent further damage to your joints.

3. Side effect of Azathioprine:

i) Azathioprine may lead to a serious reaction that can cause nausea and vomiting, as well as diarrhea, rash, fever and many others.

ii) It  may increase risk of developing certain types of cancer, especially skin cancer and

3 0
3 years ago
Influence of exogenous and endogenous tissue-type plasminogen activator on the lysability of clots in a plasma milieu in vitro
inessss [21]

The influence of the fast-acting inhibitor of t-PA on clot lysability by endogenous or exogenous t-PA was investigated by immersing clots prepared from normal or inhibitor-rich plasma (endogenous inhibitor) in normal or inhibitor-rich plasma (exogenous inhibitor). Exogenous t-PA inhibitor efficiently neutralizes clot lysis by both exogenous and endogenous t-PA. Endogenous t-PA inhibitor, however, efficiently neuralizes endogenous t-PA but has little influence on clot lysis by exogenous t-PA. These findings indicate that t-PA inhibitor is not concentrated into a clot and that t-PA inhibitor in plasma efficiently neutralizes t-PA incorporated in a clot.

α2-Antiplasmin depleted plasma clots were more susceptible to lysis by both endogenous and exogenous t-PA than normal clots. Removal of α2-antiplasmin from the surrounding plasma resulted in even shorter lysis times.

It is concluded that not only the concentrations of t-PA and of t-PA inhibitor play a role in the regulation of thrombolysis, but also their distribution between the clot and the surrounding plasma. In addition, α2-antiplasmin counteracts clot lysis significantly.

4 0
3 years ago
Why interphase is important before mitosis begins.
Reptile [31]

Explanation:

Because DNA is duplicated during interphase before the cell undergoes mitosis, the amount of DNA in the original parent cell and the daughter cells are exactly the same. Both genetics, as well as external factors, can play a role in the development of cancer.

<u><em>Hope this helps!</em></u>

8 0
3 years ago
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