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cricket20 [7]
3 years ago
10

The large number of alveoli in lungs improve diffusion by _____.

Biology
1 answer:
Pachacha [2.7K]3 years ago
8 0
The answer would be : <span>b. increasing the surface area for diffusion.

Hope this helps !

Photon</span>
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Can the use of badger control (including culling) be justified in the
bonufazy [111]

Answer:

no. badger vaccination is better

Explanation:

spreading mostly happens cattle to cattle

"killing badgers will not solve the problem. Badgers are not the primary cause of the spread of bTB in cattle: the primary route of infection is cattle-to-cattle contact[2]. The Government's badger cull is flying in the face of science. It should be putting more resources into speeding up the development of an effective cattle vaccine, amongst other measures"

wildlife life trusts

5 0
3 years ago
How many 0.1 slices of portabella mushrooms will go on each bootlong hoagie?
FromTheMoon [43]

Answer: as many as you’d like

Explanation:

You can put as many portabella mushrooms as you want

6 0
2 years ago
Summarize how the functions of organelles in animal cells and plant cells are the same and different.
Alex_Xolod [135]
<span>Plant and animal cells have different structures. One structural difference of plant cells and animal cells is the presence of the plant cell’s </span>cell wall,<span> specialized plastids and a large central vacuole which are not found within animal cells.

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3 0
4 years ago
Muscle tissues are characterized by the presence of elongated cells, often called ____________ , that can contract to create mov
PtichkaEL [24]

Answer:

1. Muscle Fibers

2. Bones

3. Joints

Explanation:

Muscle tissue is made of muscle fibers. The plasma membrane of a muscle fiber is called sarcolemma while its cytoplasm is known as sarcoplasm. Muscle cells are characterized by the presence of specialized endoplasmic reticulum which is called sarcoplasmic reticulum.

Muscle cells exhibit contractility and extensibility. The ability of muscle cells to shorten their length forcibly in response to a stimulus is their contractility. Muscle fibers have the ability to extend and shorten themselves.

Extension and contraction of muscle fibers are responsible for the movement of the human body and its parts.

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7 0
3 years ago
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In a grassland ecosystem, a prolonged drought has caused depletion in food sourſes for a species of rabbit
Archy [21]
Some individuals in the rabbit population must evolve traits that improve their survival chances
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4 years ago
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