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ivann1987 [24]
3 years ago
5

Which set of movements can make substances go from an area of high concentration to areas of low concentration? *

Biology
2 answers:
nikklg [1K]3 years ago
8 0

Answer:

Diffusion is the movement of molecules from an area of higher concentration to area of lower concentration.

Explanation: Diffusion is a type of passive transport in which molecules moves from a region of higher concentration to the region of lower concentration. In passive transport, molecules moves from one place to another place without the use of energy.

For example, if a person spray perfume in one corner of the room after sometime the scent of perfume will be smelled in other corner due to diffusion.

Arisa [49]3 years ago
7 0

Answer: Diffusion

Explanation:

Diffusion is the process or a spontaneous movement of particles from an area of higher concentration to an area of lower concentration.

Examples are;

1. perfume

2. A drop of ink in a cup of water.

From these two examples when it is dropped, especially ink, it diffused inside the entire space of the cup and fill all the space by penetrating the entire molecule of the water available.

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3 years ago
if a mutation occurs in the somatic tissue, approximately how many of the gametes will carry the mutation?
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Somatic mutations can occur in any of the body's cells except germ cells (sperm and egg) and are therefore not passed on to children. These alterations can (but not always) cause cancer or other diseases. Mutations in somatic cells are called somatic mutations. Because they do not occur in the cells that give rise to gametes, the mutation is not transmitted to the next generation sexually. Human somatic cells have 46 chromosomes: 22 pairs and 2 sex chromosomes that may or may not form a pair. This is the 2n or diploid condition. Human gametes have 23 chromosomes, each of 23 unique chromosomes, one of which is a sex chromosome. Somatic cells are the cells in the body other than sperm and eggs (called germ cells). In humans, somatic cells are diploid, meaning they contain two sets of chromosomes, one inherited from each parent. Mutations in a somatic cell occur in somatic cells and are transmitted by mitosis, resulting in cancer. However, mutations in a gamete are passed on by meiosis, resulting in mutated offspring. A genetic mutation occurs during DNA replication, and chromosomal mutations occur during meiosis.

To learn more about alteration please click on below link

brainly.com/question/2211559

#SPJ4

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