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mihalych1998 [28]
3 years ago
14

The cells of a polar bear came from just one living cell. This cell divided many times. What part of the cell theory explains wh

y this idea is right?
Biology
2 answers:
Anna11 [10]3 years ago
8 0

Answer:

Am so sorry I can't help you I haven't learned that yet

Zinaida [17]3 years ago
3 0

Answer: Cells are made from existing cells

Explanation: The cell theory states that all cells are made from pre-existing cells.

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mihalych1998 [28]
<h2>Reproductive Method </h2>

Explanation:

<em>The rank in order from the most specific which is following .</em>

<em>(1) Reproductive isolating mechanism</em>

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<em>(3) Gametic isolation </em>

<em>(4)Prezygotic isolating mechanism</em>

<em>(1) Reproductive isolating mechanism-</em> The components of regenerative confinement are an assortment of transformative instruments, practices and <em>physiological procedures basic for speciation.</em> They keep individuals from various species from delivering posterity, or guarantee that any posterity are sterile.

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<em> (4) Prezygotic isolating mechanism- </em>while postzygotic segregation forestalls the arrangement of rich posterity. Prezygotic systems incorporate environment segregation, mating seasons, "mechanical" disconnection, gamete detachment and conduct seclusion. 

4 0
3 years ago
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Yuliya22 [10]

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This is called a glycoprotein.

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