We can define that the set of chromosomes of each individual is called a karyotype. In the human species, this set is composed of 46 chromosomes: 23 from the male parent and 23 from the female.
The karyotype of an individual can be observed through a photograph of its chromosomes. This process is known as karyotyping, and is performed with diploid (2n) somatic cells during metaphase, a stage of the cell division process (mitosis) in which the chromosomes are more condensed and, therefore, their identification is easier.
With this information, we can conclude that the aspects of the genome that can be determined through karyotyping are identifying changes in the number of chromosomes in an individual.
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An increase in temperature would increase the rate of osmosis in cells. This is because the higher temperature would increase the kinetic energy of the water molecules, making them move faster and more easily across the semi-permeable membrane.
The rate of osmosis is affected by a number of factors, including temperature, concentration gradient, and membrane permeability. The temperature is the most important factor, and a 10°C increase in temperature can typically double the rate of osmosis.
In cells, the water concentration is typically higher outside the cell than inside the cell. This creates a concentration gradient, which drives the movement of water into the cell. The membrane surrounding the cell is semi-permeable, which means that it allows water molecules to pass through but not other molecules, such as solutes.
Therefore, An increase in temperature would increase the rate of osmosis in cells.
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Answer:
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Explanation: Factors Affecting the Rate of Osmosis
Temperature - The higher the temperature, the faster the movement of water molecules across the semi permeable membrane.
Osmosis is the passage of water from a low solute concentration area through a semi-permeable membrane to a high solute concentration area to equalize the solute concentrations on both sides. Meaning of the terms: solute, solvent and solution. A solvent is the base substance, where a solute is being dissolved and the result is the solution. Through osmosis, water is provided to the cells of your body; it plays a significant role in the preservation of life. It is this process that helps plants receive water and is even used in kidney dialysis.
The prairie grass in this ecosystem is the primary producer, which stores most of the energy in this ecosystem to provide this energy to all other organisms, hence option B is correct.
In this ecosystem, there is a continuous flow of energy due to the interaction of the biotic and abiotic factors, this ecosystem includes prairie dogs, coyotes, vultures, and prairie grass.
The primary producer of this ecosystem prairie grass is an autotroph by using the process of photosynthesis, they used make their own food having more amount of energy other than any tropic level.
All the organism in the ecosystem depends on the primary producer for their energy need, so indirectly on the sun.
Therefore, prairie grass in this ecosystem provides energy to all other organisms in this ecosystem.
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uncontrolled cell divosion is the answer
Answer:
there are 64 possible codons (4 × 4 × 4 = 64) in the genetic code
Explanation:
B-2-5
C-1
D-More than 5