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Fed [463]
3 years ago
15

What would the CONTROL GROUP be in an

Biology
1 answer:
andre [41]3 years ago
3 0

Answer:

The answer is <u>D</u> - a plant without fertilizers

Hope this helps!

<em>Please consider marking as brainliest!</em>

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Carbon dioxide is used by producers (autotrophs) to make their food which is sugar. True or false?
natima [27]

Answer:

Most autotrophs use a process called photosynthesis to make their food. In photosynthesis, autotrophs use energy from the sun to convert water from the soil and carbon dioxide from the air into a nutrient called glucose. Glucose is a type of sugar. The glucose gives plants energy

Explanation:

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3 years ago
A student proposes this hypothesis in class: "If I make the angle of a ramp steeper, then a ball rolling down the ramp will be g
QveST [7]

A. an explanation based on prior scientific knowledge or observations

i just took the quiz and got the answer correct.

4 0
3 years ago
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In the guppie simulation, what happens to the brightest guppies when there are large numbers of predators?
jonny [76]
In the simulation, the brightness of the guppies is directly related to how fast they are consumed by predators. This phenomenon is explained simply and reflects natural selection. The brighter guppies are at a selective disadvantage due to the ease with which predators are able to spot them. The darker colored guppies are able to avoid predator better so they live fore a longer time.
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3 years ago
Which of these sentences would be MOST important to include in an objective summary of the
mafiozo [28]

Answer:

hjikllpssxxvb

Explanation:

kklkmmeyy but the first thing that

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6 0
2 years ago
Name 4 body structures composed of protein
KatRina [158]
Collagen protein fibers are located in many parts of the body, including the muscles, tendons, ligaments, and bones. Collagen and another protein called elastin are often found together.
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