Consciousness refers to a state of awareness or alertness in which the subject is cognizant of one's environment and self. It allows people the awareness to selectively focus on certain stimuli.
The following statements does not describe a key feature of consciousness: C. Consciousness is permanent. In contrast, consciousness is not permanent because consciousness is dependent upon the functioning of the brain.
Answer:
C. Is correct!
Explanation:
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Meiosis results in the formation of gametes.
B.
Meiosis produces recombinant chromosomes.
C.
Meiosis begins with a diploid cell, but produces four haploid cells.
Answer:
C. Meiosis begins with a diploid cell, but produces four haploid cells.
Explanation:
C. Meiosis begins with a diploid cell but produces four haploid cells.
The statement "Meiosis begins with a diploid cell, but produces four haploid cells" explains why meiosis is a reduction division. The cell divides twice during meiosis, resulting in the creation of four daughter cells. These daughter cells are genetically distinct from the parent cell and contain half the number of chromosomes (haploid) as the parent cell.
Answer;
People who have gene mutations have more treatment options.
Explanation;
-Breast cancer is a complex disease with no simple solution, which is why researchers are tackling it from every angle. Researchers around the world are working to find better ways to prevent, detect, and treat breast cancer, and to improve the quality of life of patients and survivors.
-Some of the active areas of research include; Breast cancer causes, causes and treatment of metastatic breast cancer, reducing breast cancer risk, and breast cancer treatment among others.
Answer:
A for edge
Explanation:
function of endosperm include in dicots like peas and beans food is stored in cotyledons not in endosperm that is why it is absent in dicots
Endosperm developed from the triploid cell (3n) in the embryo sac where the second male gamete fuses with the diploid secondary nucleus to form primary endosperm nucleus (PEN) and a triploid cell which is called as triple fusion
Endospermic cells are mostly triploid but in some plants, they may be diploid (water lily) or polyploid (up to 15n)
In some of the dicots, mature seeds contain food stored in the endosperm, they are called endospermic or albuminous seeds, e.g. castor
In beans, peas, gram seeds, the endosperm is completely absorbed during development and food is stored in two cotyledons. They are called exalbuminous seeds
Endosperm mostly contains starch as a food reserve, but it may contain fats, e.g. castor, Endosperm provide nutrients to seeds during dormancy
Endosperm also contains certain hormones like cytokinins and helps in cell differentiation
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It is significant because, this is where the stronger and more affinated genes are conceived, thus survive.
Genetiic variation is simply the different variety of genetic make up and what is called alleles. Alleles are similar to a code for the body which determines such things as hair color, eye color, height, and other factors.
Genetic variation is therefore the variation between genes and alleles, within a small or large group of people. A small group of people would for example be a family. A large group of people would for example be the population of a certain geographic region such as a country.
Animals contribute to soil formation through decomposition of organic material. This statement is TRUE.
learn more about soil formation here: brainly.com/question/1593669
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The correct answer is - True.
The animals are contributing a lot to the formation of soil, and they do this in multiple ways. One of those ways is the decomposition of the dead animals, which gives the soil a nice organic material. Also, the animals manage to increase the organic material in the soil and fertilize it through their feces, as well as through their saliva that can be very useful for the soil and the plants from some types of animals, like the goat.