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Sholpan [36]
4 years ago
10

Septic systems are made of a septic tank and an effluent field. True or false

Biology
1 answer:
Whitepunk [10]4 years ago
3 0

Answer:

true

Explanation:

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Which step in the process of photosynthesis is dependent on
cestrela7 [59]

Answer:

C

Explanation:

water is combined to be essential in food processing (photosynthesis)

7 0
3 years ago
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A marine ecologist counts the number of crabs in three different intertidal regions that are each two hectares. The crab counts
romanna [79]

Answer:

Density is nearly 3 cabs per hectare

Explanation:

Given -

There are three three intertidal regions.

Area of each intertidal region is 2 hectares.

Number of crab in the intertidal regions are as follows -

Intertidal region I - 7

Intertidal region I - 2

Intertidal region I - 6

Sum of crabs in all three regions is equal to

7 + 2+ 6\\= 15

Total area of all three intertidal regions is equal to

2 + 2+ 2\\= 6 hectares

Now density per hectare is equal to total population of crab divided by total area of all the three intertidal regions

Density = \frac{15}{6} \\= 2.5

Density is nearly 3 cabs per hectare

5 0
3 years ago
Which process is an important part of chemical weathering through oxidation?
Aliun [14]

Answer:

The process that is an important part of chemical weathering through oxidation is oxygen giving up electrons to other elements

5 0
3 years ago
A parent brings her child to the ED. She thinks she swallowed a small toy figure. A radiology exam from the nose to the rectum i
Blababa [14]

Answer:

The question is lacking in the options. Below are the options to complete the question

a. 70160, 70370, 71010, 74245

b. 43235, 44363

c.76010

d. 70160, 70370, 71010, 43235, 44363

The RIGHT ANSWER IS C

c.76010

Explanation:

To find a foreign body a radiology exam has to be done. In this senerio the foreign body was not found. In the CPT® Index, look for X-ray/Nose to Rectum/Foreign Body. The correct code is 76010

7 0
4 years ago
To teach an animal to perform a complex sequence of behaviors, animal trainers are most likely to use a procedure known as.
Softa [21]
Shaping. Each step in the learning process is called an approximation. An animal may be reinforced for each successive approximation toward the final goal of the desired trained behavior. Animals learn complex behaviors through shaping.
8 0
3 years ago
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