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Aleksandr [31]
3 years ago
5

What is the name of the process that stem cells undergo to become specialised cells?​

Biology
1 answer:
hoa [83]3 years ago
6 0

Answer:

Differentiation

Explanation:

Differentiation is where unspecialized cells obtain a specific role. A stem cell is an unspecialized cell that can divide without limit as needed. Under specific conditions, stem cells differentiate into specialized cells.

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Did it rain today in texas?​
svetoff [14.1K]

Answer:

No, it did not rain today in Texas.

5 0
2 years ago
Read 2 more answers
Evolutionary theory contends that genetic ___________ is necessary and beneficial for humanity when there is an environmental ch
Anni [7]

Answer:

variation

Explanation:

Genetic variation is what makes us all unique as a result of subtle changes in our DNA.  The Theory of Evolution is a process in which organisms change over time as a result of adapting to their environment.  Charles Darwin came up with the term Survival of the fittest, in any environment plants and animals from the same species show natural variation in their physical characteristics, like neck lengths in giraffes.  Darwin suggested that the plants and animals best suited to the environment will survive and pass on their characteristics to their offspring. Over time, the characteristics of the surviving members of the species will become predominant.

Example: Peppered moth

In London in the 1800's, 98% of peppered moths had light colored bodies and only 2% were dark.  The light moths were the same color as the trees so they could easily hide from hungry birds and not get eaten.  The dark moths however were easy to see and were eaten.  Then came the factories and smoke of the industrial evolution and many trees turned black with soot and suddenly the dark moths were able to survive better as they now looked like the trees and the light colored moths were easier to spot and eat.  By 1895 the dark peppered moths made up 95% of the population and the light colored moths only 5%.  This is an example of natural selection, because of the gene that makes the moths dark, it allowed them to flourish when the environment changed, they adapted, reproduced and survived.

8 0
2 years ago
An opportunistic predator switches prey, capturing whichever prey species is most abundant. As soon as the prey numbers dwindle
Sunny_sXe [5.5K]

Answer:

The correct answer is keystone predator.

Explanation:

In sustaining the composition of an ecological community, a keystone species plays an essential function. In the absence of keystone species, the ecosystem would fail to exist and would become drastically different. A predator is a classic illustration of a predator, which inhibits a specific herbivorous species from eradicating the dominant species of plants. In the non-existence of predators, the herbivorous prey would increase enormously and would clean the entire essential plant species, and thus, drastically change the significance of the ecosystem.

3 0
2 years ago
What do comets and asteroids have in common?
umka21 [38]
Answer :
B.) they orbit the sun
4 0
3 years ago
The ________ essentially aids in cellular homeostasis by providing the main transport mechanism for proteins within the cell.
MissTica
It so should be A.

Mark branliest if it is correct!
3 0
3 years ago
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