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MariettaO [177]
2 years ago
8

Before a scientific theory is accepted and supported, it has

Biology
2 answers:
I am Lyosha [343]2 years ago
8 0

Answer:

Has to be tested and verified

Explanation:

vaieri [72.5K]2 years ago
3 0

Answer:

A scientific theory is a well-substantiated explanation of some aspect of the natural world, based on a body of facts that have been repeatedly confirmed through observation and experiment. Such fact-supported theories are not "guesses" but reliable accounts of the real world.

Explanation:

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The ribosome binds RNA to synthesize protein.
The nucleus is the core of a cell, giving it its functions.
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The golgi apparatus transports lipids and creates lysosomes.

None of these organelles are correct.

However:
The lysosome has digestive enzymes that break down and recycle waste products in the cell.
The cell membrane separates the waste from all cells to the outside, which will eventually be taken away by some other external force, like blood flow or scratching.

Hope that helped.
4 0
3 years ago
please help quickly! very easy question, i just want to check my answer! Y = yellow leaves y = green leaves S = smooth seeds s =
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Answer:

YS Ys Sy and ys. :)

Explanation:

6 0
3 years ago
Please help me will give you lots of points :)
Ronch [10]

Answer:

question 2 -Primary consumer

question 3-mushroom

question 4-carnivore that feeds on secondary consumers

question 5-decomposers

question 6-There will be a decrease in primary consumers and an increase in secondary consumers

question 7-A and B

question 8-Wolves

question 9-food web.

8 0
2 years ago
What are the functions of the male reproductive system
leonid [27]

Answer:

The organs of the male reproductive system are specialized for three primary functions: To produce, maintain, transport, and nourish sperm (the male reproductive cells), and protective fluid ( semen ). To discharge sperm within the female reproductive tract. To produce and secrete male sex hormones.

6 0
2 years ago
How are food chains and food webs related
oksano4ka [1.4K]

Answer:

A food web consists of many food chains. A food chain only follows just one path as animals find food. eg: A hawk eats a snake, which has eaten a frog, which has eaten a grasshopper, which has eaten grass. A food web shows the many different paths plants and animals are connected.

Explanation:

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3 years ago
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