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k0ka [10]
3 years ago
10

Are worm neurons alive????

Biology
2 answers:
klio [65]3 years ago
7 0

Answer: Yes

Explanation:

Growing to just one millimeter in length, these simple creatures have only 302 neurons, or nerve cells, in their bodies, a tiny fraction of the 80 billion or so neurons in the human brain. ... They found the circuit has "command neurons" that release serotonin to increase movement in the worms.

Scilla [17]3 years ago
4 0

Answer:

Yes

Explanation:

In the inner-world perspective of the simulation, the worm is absolutely alive as it is obeying the laws of physics as presented by the simulation.

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Nondisjunction occurs when chromosomes do not properly separate during cell division, which can lead to?.(please no links just w
Alex_Xolod [135]

Answer:

Option C, Aneuploidy

Explanation:

Aneuploidy is defined as the condition when offspring/daughter cell has abnormal number of chromosomes.  

In the process of nondisjunction, the pair of homologous chromosomes do not separate and hence the sister chromatids fails to separate.

Hence, option C is correct

6 0
3 years ago
Dogs are often purposely bred to assure certain desirable traits. What is this type of selective breeding?
siniylev [52]

Artificial selection is the type of selective breeding.

Selective breeding is process of breeding parents with distinct characteristics to produce offspring with more desirable characteristics.

Most of the time the breed of dogs were formerly selected for particular purposes, such as hunting or guarding which needs strong physical endurance. Hence, Selective breeding is evolved by human selection. For example racehorses, having particular traits are desirable in different breeds of dogs that compete in dog shows. Artificial selection, is selective breeding that is imposed by an selective process, in order to get the phenotype of desirable features.

To learn more about Artificial selection , here

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8 0
1 year ago
The idea of the language acquisition device supports the role of ________ in language development. Question 6 options: a) geneti
adelina 88 [10]

Answer:

The correct answer is option d) an interaction between nature and nurture.

Explanation:

This idea is supported by the interaction between nature and nurture. This means that all our genetically acquired aspects such as genes, inherited physical characteristics, etc. work together with the environment in which we grow, the relationship we observe in our family, the people with whom we interact and the environment in we were raised.

<u>Both concepts interacting with each other </u>form what is known as a language acquisition device.

Here it is established that all <u>children are born with the ability to learn language and reproduce it through what they observe around them</u>.

Be it the way your parents speak, the friends around you and anything in the environment that can influence this aspect.

5 0
3 years ago
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3 years ago
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