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baherus [9]
3 years ago
6

Evolution is:

Biology
1 answer:
GaryK [48]3 years ago
8 0

Answer:

Gradual change with a passage of time is called evolution

Explanation:

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Hair cell divide how many times in a year
Finger [1]

Answer:

Hair cells are present inside the inner ear that acts as a receptor of sound. Researchers affirmed that once there is a damage to the hair cell, it can regenerate in birds.

Damage hair cell can lead to loud noise which in turn affect the ear. The supporting cells are present along with the hair cells. When the hair cells get damaged, the supporting hair cell gets the signal to start the process of regeneration.

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3 years ago
This is when animals live together in a close-knit society with other members of their species and they work and act together fo
Dima020 [189]

Answer:

Cooperation

Explanation:

Cooperation is a type of behavior evolved by members a species living together in a close-knit society, whereby they all work and act together to ensure the common good of all members. This behavior ensures the survival of the members of the species in any environment.  

Cooperation among small birds ensures protection of the members of the group against predators. Also, pack hunting is a form of cooperation among animals of a species to ensure nutrition is provided for all in the group. Se animals also form defensive circles as a form of cooperation to ensure protection of members, especially the weak and young members, against predators.

3 0
2 years ago
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A scientist wants to create a florescent ornamental fish. He needs fluorescence similar to that of a firefly. Which of the send
Helen [10]
<span>A scientist wants to create a florescent ornamental fish. He needs fluorescence similar to that of a firefly. Which of the send processes would help him create this fish?
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3 years ago
What Are two functions regulated by the cerebrum ?
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Thought and action are the two main functions
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