8. Producers(autotrophs) make their own food.
9. A food chain always starts with a producer.
10. Secondary consumers feed on the primary consumers.
The impact of radioactive waste on the environment has the potential effect to be devastating if improperly stored/managed. The largest threat posed would be if radioactive waste was leaked from containment. Some waste has the potential to cause biological harm if inhaled or ingested. Leakage of radioactive material can render areas of the environment uninhabitable. Seeing as radioactive material can have a half life from hundreds of years to thousands it is imperative it is correctly contained.
Answer:
it results in 2 exact copies of the original dna strand
Explanation:
The dna is unzipped and the two strands are used as templates for the 2 new dna molecules
To put it short, Japan was scared.
Scared of what? Well, Japan was scared of going down the same way China did. A long time ago, Japan used to isolate itself. It refused to open its harbors to foreign countries, and so fell behind technology-wise.
A ship from the United States Navy arrived on the harbor of Japan. The Japanese told the ship to back off, but it kept going on. After the Japanese showed some aggression, the ship began shelling the nearby buildings. The captain of the ship forced the leader of Japan, the shogun, to sign a treaty with them to open its harbors.
This absolutely devastated the Japanese. The belief that they were strong was devastated by the United States Navy.
Japan had a giant reform in which power was given back to the emperor and industrialization began.
The country, knowing that it had to be as modern as possible, essentially copied actions of the West.
Unfortunately, one of these actions was imperialism. Japan had an incentive to conquer other nations, and they did exactly that until WW2 ended.
-T.B.
Control group
Explanation:
Experiments are usually designed so that the differences between the experiment and control groups can be observed.
- The experimental group is the group that follows the details of the hypothesis where variables are changed to see their causes and effects.
- The control group is the standard by which the experimental group is compared with.
- The variables are being tested for in the experimental group to see how they are changing .
learn more:
Controlled experiment brainly.com/question/1621519
#learnwithBrainly
