Photosynthesis is the process used by most producers to turn sunlight into food energy. Therefore, the correct option is A.
Green plants, algae and some microorganisms convert solar energy into chemical energy in the form of organic compounds, especially glucose, through a process called as the photosynthesis. In this process, using the energy of sunlight and the green pigment chlorophyll, the gases carbon dioxide (CO2) and water (H2O) are converted into glucose (C6H12O6) and oxygen (O2).
Most life on Earth derives its energy from photosynthesis, which also forms the basis of the food chain in which plants are consumed by animals, which in turn eat other species. Photosynthesis is the process used by most producers to turn sunlight into food energy.
Therefore, the correct option is A.
Learn more about Photosynthesis, here:
#SPJ7
Answer: The answer is Photosynthesis
B.) white hair
C.) B b
D.) B B
I think it's C :)
HELP ME
sorry mines was phenotype I did not read it carefully but the one that say phenotype is brown hair
B. The respiratory and circulatory systems
C. The digestive and circulatory systems
D. The circulatory and excretory systems
The answer is B. The respiratory system and circulatory system.
During cellular respiration, cells use oxygen to oxidize glucose. Oxidation of glucose releases energy and carbon dioxide. Carbon dioxide is a waste product. It must be removed from cells. With help of circulatory system, carbon dioxide is transported through the blood from the cells to the lungs. Lungs are the part of respiratory system, from there carbon dioxide is expelled out via trachea and nostrils.
The allele for round seeds is represented by R. Suppose that a pea inherited two recessive alleles for wrinkled seeds. For wrinkled seeds, it would be rr.
In pea plants the allele for round seeds (R) is dominant and the allele for wrinkled seeds (r) is recessive, Under the following conditions would we observe wrinkled seeds in a pea plant: When the plant inherits a recessive allele from both parents.
In pea plants the allele for round seeds (R) is dominant and the allele for wrinkled seeds (r) is recessive.
The plant with round seeds would have genotype RR.
The plant with genotype rr would have wrinkled seeds.
As we know that the recessive allele is only expressed when there is no dominant allele present so,
RR is dominant as both alleles are dominant
Rr is a heterozygous condition where one dominant allele comes from one parent and one recessive allele comes from another parent.
rr is possible which is wrinkled seed shape, only if each parent plant contributes one recessive allele.
Therefore, The allele for round seeds is represented by R. Suppose that a pea inherited two recessive alleles for wrinkled seeds. For wrinkled seeds, it would be rr.
Learn more about allele on:
#SPJ2
Choose all answers that are correct.
A.
Adding oxygen to earth's atmosphere allowed for the development of prokaryotic organisms, which need oxygen to carry out many of their life processes.
B.
Adding oxygen to earth's atmosphere allowed for the development of eukaryotic organisms, which need oxygen to carry out many of their life processes.
C.
Oxygen is needed to carry out photosynthesis. When cyanobacteria evolved, they began to carry out photosynthesis.
D.
Oxygen is a product of photosynthesis. When cyanobacteria evolved, they began to carry out photosynthesis.
B) the parents and the child have identical nuclei.
C) the child inherited chromosomes from both parents. D) the child inherited more chromosome from the father.
Answer: The correct answer is -
C) the child inherited chromosomes from both parents.
The child inherits 50% of the chromosomes from his father and other 50% from his mother (through fusion of male and female gametes that are sperm and egg respectively).
Due to this, child exhibits some of the paternal traits and some of the maternal traits. As per the given information in this question, mother is short with black hair and father is tall with red hair. The child produced is tall with black hairs. This also suggests that tall height and black hair are dominant traits (depicted by dominant gene variant) that suprress the expression of recessive trait (depicted by recessive gene variant), which are short height and red hairs.