Yes - diffusion is a broad term that may be applied to a vast number of substances and is not limited to liquids ( gases can diffuse too). osmosis refers to the diffusion of liquid water down the water potential gradient
The central and peripheral nerve systems are the main ones
Tigers have the ability to coexist with their own predators like brown bears, leopards, etc. In this condition, it is the risk that these predators may threaten the tiger species. Therefore, it is required to construct a special habitat for tigers where they get enough resources without any threat.
<h3>What is an Ecosystem?</h3>
An ecosystem may be defined as a place or area where members of different species live together and interact with one another for the purpose of food, shelter, and space.
The strength of the above solution is that the population of tiger species will be maintained in near future, but the limitation is that here we provide an artificial habitat for the tiger. Now, it depends on them to reside naturally or not.
Therefore, it is well described above.
To learn more about the Ecosystem, refer to the link:
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Answer. A.version of a gene
Explanation:
An Allele are different forms of the same gene. A variation of a genes nucleotide sequence (and alternative form of a gene).
An allelle is the alternative form of genes that contribute to human genetic variation.
Explanation:
Any change in the DNA sequencing which leads to the difference between individuals is called genetic variation.
A trait is the characteristic feature which is passed on from one generation to another.
Different forms of traits expressed by different individuals are characterized by genes present in the DNA. The variant or alternative form of genes which leads to such genetic variation is called an allele. This produces the characteristic differences among humans.
Alleles are found in pairs and can either be recessive or dominant depending upon the genotypes (heterozygous or homozygous).
Characteristics like color of the eye or hair, the height of an individual, length or shape of the nose, and various other specific characteristics are expressed by these alleles
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