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Sophie [7]
3 years ago
15

Diffusion can be fined as what​

Biology
1 answer:
serious [3.7K]3 years ago
7 0

Answer:

Diffusion can be defined as the net downward movement of given substance like ions from higher concentration to an area of lower concentration. It can occur in any medium

hope this helps!!

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Evolution acts upon the population of organisms and not on each individual organism
Marina86 [1]

Evolution can be defined as the process of changes in the genetic pool of a population over time. The process of natural selection operates the evolution of any population. Evolution acts upon a whole population instead upon on single individual. A single individual doesn't evolve, instead ratios of the genetic types within a population changes when it is evolving, and eventually, complete evolution occurs.

Hence, the given answer is 'true'.

4 0
3 years ago
Do individual organisms evolve? If not, what does? How does it happen?
Svet_ta [14]

Answer:

individuals do not evolve, as each individual's genes do not change, and evolution is defined as the change in allele frequencies over time.

Explanation:

4 0
3 years ago
Read 2 more answers
In a flowering plants species, red flower color is dominant over white flower color. What is the genotype of any white-flowering
katovenus [111]

Explanation:

<u>C. A red allele is present on both homologous chromosomes</u>

<u></u>

Homologous chromosomes are pairs of chromosome of similar lengths, banding patterns, and centromere positions, with genes at the same loci. For dominance, gene copies are present on both of the chromosomes; the dominat variant overrides the effect of the other recessive allele.

Further Explanation:

DNA molecules contain chromosomes that may have different forms called alleles. DNA, which is the genotype, is transcribed into mRNA and later translated into amino acids which are connected together by rRNA to form proteins which constitute the phenotype of an organism. DNA sequence mutations form new alleles, impacting the associated mRNA, and thus the encoded protein.

Homozygous individuals have a chromosome containing two variants of the same allele. Dominant homozygous individuals bear two copies of the dominant allele, whereas recessive homozygous individuals hold two copies of the recessive allele.

 

Learn more about mutations at brainly.com/question/4602376

Learn more about DNA and RNA at brainly.com/question/2416343?source=aid8411316

#LearnWithBrainly  

6 0
3 years ago
Which statements describe scientific studies about fossil fuels that are related to politics? Check all that apply.
bearhunter [10]

answer:acd

Explanation:because it is

6 0
3 years ago
The colored part of the human eye is the <br> A. retina.<br> B. iris.<br> C. pupil.<br> D. cornea.
Triss [41]
The colored part of your eye is the iris, B.
8 0
3 years ago
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