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pashok25 [27]
3 years ago
5

Which organism would MOST LIKELY be the main source of oxygen in a forest ecosystem

Biology
2 answers:
GREYUIT [131]3 years ago
4 0

Answer:

<h2> <u>C) oak trees</u></h2>

Explanation:

Damm [24]3 years ago
3 0

Answer:

Algea

Explanation:

Algae produce about 330 billion tons of oxygen each year.

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Number the following steps in the correct order and tell which stage it occurs in:
Sedaia [141]

Answer:

The correct answer is given below:

Explanation:

1. A cleavage furrow or cell plate forms, separating the nuclei - Cytokinesis.  During cell division, after division of nucleus, cytoplasm divides by furrow in an animal cells and by cell plate formation in the plant cells.

2. Chromosomes line up at the equator and chromatids are attached to spindle fibres—Metaphase. During metaphase all the chromosomes get arranged on the equatorial plane or the central plane

3. Nuclear membrane and nucleolus reappear- Telophase. The nuclear membrane starts to form around each of the daughter chromosomes and nucleolus also reappears in the daughter nuclei.

4. Genetic material replicates and is joined at the centromere- S-phase of the interphase. Duplication or copying of the DNA occurs in this phase  

5. Centromeres divide and single-stranded chromosomes move to the poles- Anaphase.  During anaphase, the sister chromatids of each chromosome gets separated and move to the opposite poles.

7 0
3 years ago
How do you describe adaptions
IceJOKER [234]

Answer:

say if you had to move to a new school,

you would have to adapt to the people at the school

adapt to the way ur new house/apartment is

ect

Explanation:

7 0
2 years ago
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How do automatic stabilizers help counter the ups and downs of the business cycle ?
Sloan [31]
Automatic stabilizers are any part of the government budget that offsets fluctuations in aggregate demand. They offset fluctuations in demand by reducing taxes and increasing government spending during a recession, and they do the opposite in expansion
8 0
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True or False: Alfred Wegener's hypothesis was immediately accepted by scientists in the early 1900s.
NemiM [27]

Answer:

Explanation:

false

7 0
3 years ago
Which of the following occurs during photosynthesis?
Ludmilka [50]
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