Answer:
To analyze the diversity of various chloroplast solution.
Explanation:
Chromatography is a separation technique used to analyze and compare two or more complex and colored solutions or mixtures. There are several types of chromatography like paper and thin-layer chromatography. The latter is used to separate and analyze two mixtures, applied at an angle of 90 degrees from each other while the former is used to separate multiple non-volatile solutions.
The answer is not A or D. I'll reread to get the correct answer!!!
Answer:
The correct answer is - Gel electrophoresis.
Explanation:
Gel electrophoresis is a lab technique used to separate distinct samples of mixed DNA, RNA, or proteins on the basis of their size. In gel electrophoresis, the molecules to be move from one another by an electrical field through a gel with small pores in it. DNA molecules are negatively charged so they move towards positive charge wells in the electric field and get separated.
Answer:
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Explanation:
environment plays an important role in the healthy living of human beings. it matters because it is the only home that humans have ,and it provides air, food and other needs. Humanity's entire life support system depends on the well -being of all the environment factors.
Plants and animals interact with each other in the envaroment.the plants and animals depend on each other
Animls and humans deped on plants . Animals need food protecion and shelter in human terns,food clothing and shelter.
*Plants are used as sources of food and goods for humans.
*They can be used for shelter.
*They provide shade for protection from the hot sun.
*Humans use plants to make cloth,dyes and medicines
Some people use plants and plant material as decoration to make themselves attractive.
Animals and humans deped on other animals. In the food. Humans also use.
Plants benefit from animals
*Animals are used by some plants, to disperse seeds.
*Some animals can eat other plant eating animals.
*Bees and other insects help pollinante flowers.
*Earthworsms aerate the soil so that tha Roots of plants can better obtain oxygen.
<span>The food chain begins with the sun shining on plants.The plants are at the base of the food </span>
chain
.
The plants are eaten by varius types of animal. a
particular type of plant may
<span>be eaten by more than one type of animal. In Addition, a particular type of animal</span>
