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boyakko [2]
3 years ago
12

Do all of the polar bears that live in the Arctic are considered a population

Biology
1 answer:
timofeeve [1]3 years ago
3 0

Answer:

False. They are not considered a population.

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Process of diffusion​
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A diffusion process is a solution to a stochastic differential equation
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2 years ago
Describe how the relative numbers of PDS and NPDs can be used to establish linkage.
Mandarinka [93]

Answer:

Linkage may be defined as the transmission of chromosome to the next generation that are located on same chromosome. Linkage results in the formation of recombination progeny.

PDS (parental ditypes) and non parental diypes can be used to find linkage in the Neurospora and other organism Parental ditypes has the genotype same as parental genotype whereas non parental ditypes contains recombinant progeny. If the ratio and arrangement of PDS and NPDs is 2:4:2 or 2:2:2:2. This means linkage is present between the gene and centromere of an organism.

3 0
3 years ago
Explain the method scientists use to study how Eath's atmosphere and climate have changed during the past million
bonufazy [111]

Answer:

The study that involves the research over earth atmosphere and climate changes in the past is known as the paleoclimatology. The study mainly concentrate over the past climates of Earth and atmospheric changes that took place in the past centuries. Studying fossils.

Explanation:

5 0
3 years ago
Fungi are both beneficial and destructive. This fungus is living in and on the tree seen here. This is a ____________ relationsh
Gwar [14]

Answer:

The correct answer will be option-D.

Explanation:

Fungi forms symbiotic or mutual relationship with higher plants known as mycorrhizae.

These mycorrhizae could be present on the tree parts like stem which form the ectomycorrhizae and some live inside the plant parts like in the roots and known as endo-mycorrhizae.

The fungi provide useful nutrient like they absorb phosphorus from the soil and provide it to the plants and in return plant give shelter to these fungi.

Thus, option-D is the correct answer.

3 0
3 years ago
). How many total electrons does a neutrally charged carbon atom contain in its orbits? How many electrons are in its innermost
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6 electrons

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8 electrons

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