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sergiy2304 [10]
3 years ago
9

2. What causes acid rain?

Biology
1 answer:
Zigmanuir [339]3 years ago
5 0
I think it’s the first one
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Which best exemplifies the concept of neuroplasticity?
KonstantinChe [14]
The correct answer is "the formation of new brain cell connections as the result of reading a book".

Usually, neuroplasticity is apparent in young children when the central nervous system has an abundance of neurons. This is always in the context of forming new brain cell connections or synapses that will lead the person to access the information quicker. This also exemplifies the principle of use and disuse when it comes to knowledge. 

The other choices concerns the skeletal system, cardiovascular system, and the endocrine/reproductive system; all of which do not have a relation with neuroplasticity.
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3 years ago
3. Which of the following scenarios is least likely to be associated with a population exceeding
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Answer:

3. B. no new mating partners are available

7. D. best adaptations

8. C. survive and reproduce

Explanation:

Carrying capacity refers to the maximum population size of a species/population in a particular habitat. The carrying capacity depends on abiotic (e.g., shelter, water) and biotic factors (e.g., food, presence of mates). According to the evolutionary theory, individuals better adapted to their environments are more likely to survive and reproduce (i.e., produce more offspring) than other members of the same species. These 'better adapted' individuals will have more chances to pass their 'beneficial alleles' to the next generation.

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2 years ago
PLEASE HELP ASAP!!! I WILL GIVE BRANLIEST!!!
Anarel [89]

Answer:

Cohesive forces are responsible for surface tension, a phenomenon that results in the tendency of a liquid’s surface to resist rupture when placed under tension or stress. Water molecules at the surface (at the water-air interface) will form

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2 years ago
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WILL MARK BRAINLIEST!! Which of the following statements best illustrates the image below?
AURORKA [14]
You need to post the image and statements!
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3 years ago
A certain species of plant has four unlinked genetic loci, w, x, y, and z. each genetic locus has one dominant allele and one re
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The genotype of the plant is <span>WwXxYyZz.
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0,5 (W)* 0,5 (x)* 0,5 (y) * 0,5( z)= 0,0625

</span><span>
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2 years ago
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