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babymother [125]
1 year ago
8

The Smurfs want to put insulation in their new mushroom house keep them warmer. Papa Smurf decided to determine which

Biology
1 answer:
vesna_86 [32]1 year ago
4 0

Answer:

1. It was a control variable

2. Type of insulation

3. Temperature

4. Plastic lids <em>or </em>Water <em>or </em>Half Full <em>or </em>Direct Sunlight

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how will the movement of water affect a cell if it is transferred a cell if it is transferred from a hypotonic solution to a hyp
Sliva [168]

Answer:

The cell will shrink and wrinkle

Explanation:

Hypertonic solutions have more solute than solvent. The external solution will have a higher osmotic pressure than the cell contents and therefore water will pass out of the cell which will then shrink.

6 0
3 years ago
In a short essay (100-150 words), describe Darwin's view of how natural selection resulted in
Zinaida [17]

Answer:

Charles Darwin was the man who came with the theory of natural selection. He witnessed finches within the Galapagos Islands and made notes on the similarities and differences of the finches across the group of islands. Each of the islands comprises finches, which were identical, however distinct in different ways.  

Darwin found that the finches appeared to vary on the basis of the food sources available on each of the islands. If the prime food were seeds, the finches seemed to possess thicker beaks in order to break the seeds so that they can consume them.  

On the other hand, if the prime food sources were insects, then the finches seemed to exhibit smaller and pointer beaks so that they could hold the insects readily. In this way, there is unity in diversity. All of these birds are finches and exhibited a common ancestor from which they have originated into the distinct species as mentioned.  

Their variations lie in the habitats, in which they now inhabit. They had to amend with their environments in order to thrive, thus, offering diversity to unity.  

4 0
3 years ago
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What is pseudoscience? Students have been comparing pseudoscience with "real" science. Their teacher told them to make a chart c
KIM [24]

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b and e

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2 years ago
a double blind study is one in which neither the researchers nor the subjects know who is receiving the placebo why are studies
djyliett [7]

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3 years ago
The process of accretion can enlarge the size of a continent along its edge. Where does the new land come from?
photoshop1234 [79]

Answer: A. cooled and hardened lava from volcanoes

C. sediments deposited by rivers and ocean currents

An accretion is a process in which new materials are added to a tectonic plate or landmass. This process causes the enlargement of the landmass. The materials being added includes sediments, lava from volcanic eruptions and other materials from other sources.  

The process of accretion can enlarge the size of a continent along its edge. The new land comes from the cooled and hardened lava from volcanoes and other reason is sediments deposited by rivers and ocean currents.  


4 0
3 years ago
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