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Tasya [4]
4 years ago
9

Scientists must learn to work with the international (BLANK) system of measurements.

Biology
1 answer:
leva [86]4 years ago
5 0
The blank is metric.

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I need help with this
Nadusha1986 [10]

Answer:

asffgsd

Explanation:

6 0
3 years ago
Which regions of the vascular bed is the actual site of gas exchange with surrounding tissue?
devlian [24]
<h2>Capillaries</h2>

Explanation:

  • Capillaries are thin cells and help to gas exchange with surrounding tissue.
  • They are little to such an extent that red platelets need to course through them a single record. In the event that all the Capillaries in the human body were arranged in a single record, the line would extend more than 100,000 miles.
  • Encompassing this layer of cells is something many refer to as the cellar film, a layer of protein encompassing the narrow. Carbon dioxide (from deoxygenated blood) thus spills out of the Capillaries once more into alveoli to be breathed out into the earth.
  • Hence, the "capillaries" is the right answer.

7 0
3 years ago
Read 2 more answers
Which label belongs in the region marked X?
timama [110]

Answer:

The answer is A. less competition for resources

Explanation:

3 0
3 years ago
Compare and contrast the events of light reaction and dark reaction in the photosynthesis process
Marat540 [252]

Answer:

The light reaction is the initial stage of photosynthesis which traps light energy to produce ATP and NADPH, whereas dark reaction is the second step of photosynthesis which utilizes the energy from ATP and NADPH to produce glucose.

Explanation:

hope it helps

5 0
3 years ago
Why is redi's experiment a good example of a controlled experiment
Step2247 [10]
A controlled experiment is when the experimenter can change one variable in the experiment and completely change the results.

Redi experiment involved a closed jar with rotting meat on the inside. He waited for a few days and found no new forms of life in the jar.
He then did the same experiment, but this time he took the lid off the jar. After those few days he found there were maggots in the rotting meat from flies.

This is a great example of a controlled experiment, because he only had to change one variable to completely change the results. In this case that variable was just removing the lid from the jar.

Redi was trying to prove spontaneous generation with his experiment. Although, it failed.

Spontaneous generation: When life forms from non-livings.

Redi disproved spontaneous generation, but proved biogenesis.

Biogenesis: When life comes from other living beings.

He proved biogenesis because the flies had reproduced when the jar was opened.
4 0
3 years ago
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