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Marina86 [1]
3 years ago
7

Why does a person have to get a flu shot every year? Why isn't one flu shot for life enough?

Biology
2 answers:
AURORKA [14]3 years ago
6 0

Answer:

because every year there is a new strain of flu

Explanation:

Furkat [3]3 years ago
3 0

Answer:

Because you’ll get sick

Explanation:

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The plasma membrane of the enveloped alga cell serves as the source of the apicoplast's second outermost membrane.

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<h3>How did eukaryotic cells develop mitochondria and chloroplasts?</h3>

Chloroplasts and mitochondria most likely developed from engulfed bacteria that once existed as autonomous organisms. An aerobic bacterium was eventually swallowed by a eukaryotic cell, which later established an endosymbiotic bond with the host eukaryote and gradually transformed into a mitochondrion.

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1 year ago
Help with number 16 pweez if U know the answer to the other questions pweez answer them, thx if u do! ❤
Tema [17]
16.  Organelles can move around the cytoplasm and perform activities that are necessary for life.  Each organelle has a different job.


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3 years ago
Which is released during the formation of a peptide bond
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3 years ago
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Which organism was most likely to live at the same time as brachiopods?
beks73 [17]
The organism that was most likely to live at the same time as brachiopods were
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4 0
2 years ago
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which of the following events is most likely to result in conditions suitable for primary succession?
Oksana_A [137]

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