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Mekhanik [1.2K]
3 years ago
13

What does control mean in biology?

Biology
1 answer:
jolli1 [7]3 years ago
6 0

Answer:

Control is one in which the subject or a group would not be tested for the dependent variable(s).

HopeThis Helps! Have a Nice Day!!

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Explain how the use of genetically engineered products can affect the economy and society.
ZanzabumX [31]

Answer:

due to gmos we can expand the shelf life of many of our foods and prevent them from the harm of pests. You night be rhinking why not use pesticides? well, we did but eventually the pests became immune to the low dose of pesticide. over time we gradually increased our uses of pesticides. more commonly round up. this pesticide specifically was known for being a carcinogen. (something that causes cancer.) Genetically modifying a crop can severely decrease the amount of pesticides used for our crops and could also potentially drop the prices. for example, in hawaii during the 1940s to 1990s the ringspot viruses hit the hawaiian papaya harvest hard. this reduced the amount of papaya produced by 50 percent by 1993 and 2006. the ringspot virus nearly wiped out the entire crop. within 11 months, the hawaiian papya was saved. due to gmos of course. this is because scientists took genes from immune papayas which very rarelt occured (at the time) and injected it into many other papya plants. as the plants grew, new papaya was produced which was immine to ringspit virus. PAPAYA WAS SAVED!!!!

Explanation:

I hope this helped! :) Have a nice day!

5 0
3 years ago
Read 2 more answers
The removal of soil or sediment by wind and moving water or ice is called
GuDViN [60]

Hello!


Your answer would be erosion.


Erosion means to "move" sediments through wind, water, etc.

Weathering means to break down something.

Decomposition means to decay.


Hope this helps! Have a amazing day! ~Pooch ♥

3 0
3 years ago
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Abi measures the volume and weight of four objects and records his data in this table
Vesnalui [34]

Answer:

the answer is z

Explanation:

8 0
4 years ago
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I need help please!! | No links please !
hodyreva [135]
Trees are very important natural resources. They are the source of food, shelter and habitat. We get various woods, timber , fodder from the forest. Trees hold the soil firmly. Forests helps in conducting water cycle. If trees are cut down then environmental pollution will increase because trees purify the Air. Land pollution , air pollution , water pollution may increase. Biodiversity can be affected.
4 0
3 years ago
If the organisms on the third trophic level have 360cal of energy, how much energy is present in the producers on the first trop
Law Incorporation [45]

Answer:

120 cal of energy

Explanation:

6 0
3 years ago
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