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laila [671]
2 years ago
7

Organisms which "hold an ecosystem together" because they have a significant role to play are called

Biology
1 answer:
olga2289 [7]2 years ago
8 0

Answer:

native species

Explanation:

MY answer is B,

because that is what I think.

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Where is glucose stored or found in the leaf?
Elis [28]
Its stored in the chloroplasts
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2 years ago
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Green algae is considered an ancestor of modern plants because
prohojiy [21]
The answer to your question A link between green algae and land plants has been clear to biologists for. The remainder of Chlorophyta constitutes a monophyletic group. This major bifurcation in green plant evolution implies a single common ancestor to the two lineages, but,  of green algal phylogeny, which is reflected in modern classification.<span>
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3 years ago
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The cells of plants and animals are similar, except for a few different structures. Which structures are only found in plant cel
Leviafan [203]

Answer:

large central vacuole

cell wall

Explanation:

Let me clear some things up for you. There are two types of cells - Prokaryotes and Eukaryotes. The principle difference between these types of cells are the structure of their genome. In case of prokaryotes, the genomic matter do not have a defined structure, it just kind of floats around in the protoplasm. But in the eukaryotes, the genome is more structured, have all kinds of proteins associated with them, and is surrounded by a two layered sack called the nuclear membrane. Both plant and animal cells have these feature of structured nucleus, therefore, they are both eukaryotes.

Now for the difference between plant and animal cells. the features you mentioned are unique about plant cells, but do not rule them out from being eukaryotes, as the 'true' structure of the nucleus is still there. Cell walls are necessary for the plant cells because plants do not posses an endoskeleton like most of the animals do. The cell wall makes the whole plant rigid so they don't fall apart or appear like a blob. Chloroplast is where photosynthesis happens, so it should most definitely be in a plant cell. Animals don't do photosynthesis so they don't have chloroplasts. Vacuoles are also present in animal cells, but they are much smaller, greater in number, and are known as lysosomes. Functionally they are virtually the same.

7 0
1 year ago
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Which is the result of an object's motion?
iren [92.7K]

Answer:

second law

Explanation:

becuz it states that force os directly proportional to the product of acceleration and mass

f=mxa

7 0
3 years ago
What does the word photosynthesis mean?
kondor19780726 [428]

when a plant takes in sunlight to make glucose

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3 years ago
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