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atroni [7]
3 years ago
6

What are the similarities between lungs and gills?

Biology
2 answers:
aniked [119]3 years ago
7 0
Well both of them are for breathing in and out
balandron [24]3 years ago
6 0
They both filter CO2, oxygen and water
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Cactus is an example of ______________ plant
PtichkaEL [24]

Answer:

xerophytes

Explanation:

Cacti plants are know to make habitat hot dry climates therefore being one of the few plants being able to live in these harsh conditions

8 0
3 years ago
Read 2 more answers
Thermal energy from the surface of the Earth is transferred to the atmosphere by _________________________.
Angelina_Jolie [31]
Heat from the Earth’s core and radiation from the sun is transferred to the surface of the Earth’s by conduction.
7 0
3 years ago
In Cellular respiration energy is trapped in the form of ATP which is used for cellular work and acts as a "currency" for energy
solong [7]

<u>Answer:</u>

It functions in a way similar to ATP as a rechargeable battery, because it can store energy and then release it.

<u>Explanation:</u>

  • ATP (Adenosine triphosphate) is an energy component in the cell as it provides energy required for various purposes of activities in the cell hence it is termed as the “currency” for energy.
  • ATP produces ADP that is converted into the energy for the flow of cellular activities and then ATPs can again be reused many times.
  • As in batteries, ATP can also be recycled and recharged to get the required energy several times.
3 0
3 years ago
An energy pyramid is represented below. The energy for use by
Airida [17]

Answer:

The answer is the sun.

Explanation:

Level a represents the producers which you can tell, by their name, that they make their food. Producers are mainly comprised of the plants of our world. They get their energy from the sun and through photosynthesis, they turn it into energy.

By the way, B would be primary consumers which are the herbivores, C are the secondary consumers which include us people, and D are the decomposers, which include worms.

7 0
3 years ago
What was the average of diameters (cm) for the Willapa Bay urchins sampled before the hunt? (Type just the number rounded to the
Otrada [13]

Answer:

See Explanation

Explanation:

The question is incomplete as the diameters of the Willapa Bay urchins were not given.

However, I'll give a general way to solve this problem.

Average is calculated using:

Average = \frac{\sum x}{n}

i.e. Sum of all diameters divided by the number of bay urchins.

The diameter of urchins is usually between 6cm to 12cm; So, I will assume the following diameters for 10 urchins.

10cm, 8cm, 10cm, 7cm, 9cm, 10cm, 6cm, 10cm,8cm, 8cm

Using the above data, the average is:

Average= \frac{10+8+10+7+9+10+6+10+8+8}{10}

Average= \frac{86}{10}

Average= 8.6

7 0
3 years ago
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