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fomenos
3 years ago
12

This is increasing concentration of a substance, like a toxin such as DDT, in the tissues of organisms at successively higher le

vels in a food chain.
Biology
1 answer:
Liono4ka [1.6K]3 years ago
5 0
Idk but I know toxic is dangerous
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Scientists use specific levels of organization to analyze the biosphere. which level of organization describes a school of ancho
natulia [17]

The level of organization that describes an anchovy school is community.

<h3>What is a community?</h3>

Communities can be defined as sets of populations, that is, a community is formed by organisms that live in a given area in a given period of time. Thus, the community differs from the population for being constituted by groups of organisms of more than one species.

With this information, we can conclude that the level of organization that describes an anchovy school is community.

Learn more about anchovy school  in brainly.com/question/1079705referrer=searchResults

#SPJ4

3 0
2 years ago
Read 2 more answers
When viewing a cork through his homemade microscope , Robert hook discovered small compartments that he called
PolarNik [594]
Cells is the answer. Cells
6 0
4 years ago
Density is a measure of how much what there is in a volume of a substance
Ierofanga [76]

Answer:

Density is defined as the relationship between the mass and volume of a substance

Explanation:

Density is defined as the relationship between the mass and volume of a substance. A unit of measurement can be g / ml. The greater the mass of the substance, the greater the density value

7 0
3 years ago
Gregor Mendel observed that two plants with purple flowers could produce some offspring with white flowers and some offspring wi
podryga [215]

Answer:

Heterozygosity

Explanation:

The correct term that could explain the phenomenon is heterozygosity.

<u>In heterozygous condition, a gene is made up of two different alleles in which one would be dominant and the other would be recessive. </u>

<em>In heterozygous purple plants in which the alternate color is white, the white color is not expressed because its allele is in a recessive state. If two heterozygous plants are mated, the recessive allele in each plant would combine into some of the offspring, resulting in the production of white color progeny in addition to the dominant purple color progeny.</em>

Let us assume that the purple color allele is P and the white color is p.

   Pp    x    Pp

 PP  Pp  Pp  pp

PP and Pp - purple color

pp - white color.

4 0
3 years ago
1. There are several ways to transport materials across the cell membrane. Which of these in NOT a transport
yarga [219]

mnactive  \: transport.

Explanation:

Thanks!!!!

7 0
3 years ago
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