Answer: the amount of caloric intake a food has
Explanation:
Answer: they are made of one or more cells
Explanation:
I took a test on this a week ago
Answer: solar energy + carbon dioxide + water → carbohydrate + oxygen
Explanation:
Photosynthesis is the process of reaction of carbon dioxide with water in the presence of energy (sunlight) ,trapped by chlorophyll pigments in leaves, and enzymes , to produce carbohydrate,(glucose) and and Oxygen molecules as by-products; used for cellular respiration
the first step of this reaction is photolysis of water, that is the splitting of water molecules into : protons and oxygen atoms.
2 H2O + 2 NADP+ + 8 photons (light) → 2 NADPH + 2 H+ + O.
this process takes place in the chlorophyll,of leaves and it is called iight dependent reaction
the second stage is called Light independent reaction , because it does not directly depend on light to imitate the mechanisms of reaction.
It simply involves the reduction or fixing of carbondioxide with the ATPs and NADPH produced from above to give intermediate glyceraldehyde-3-phosphate(GAP) which is converted into GLUCOSE . This reaction is also known as CALVIN CYCLE. it takes place in the stroma of chloroplast.
The defects in the mitochondria are leading to Nicole’s symptoms due to her body not receiving the proper energy provided by the mitochondria to sustain her body and its func±ons. The parts of the body that require the most energy, such as the heart, brain, muscles, lungs and GI tract would be most affected, which explains why Nicole is having these symptoms.
Answer:
Phenotypic ratio= 1:1
Genotypic ratio = 1:1
Explanation:
This is a monohybrid cross involving a single gene that specifies a color phenotype.
According to the question, WW, which is homozygous dominant i.e same allele is white while ww, which is homozygous recessive is black.
Hence a genotype Ww will possess a white phenotype since the W allele will mask the expression of w.
In a cross between a female and male with a a Genotype Ww and ww respectively. The parents alleles will be separated into gametes according to Mendel's law of segregation. (See attached image).
Ww will produce gametes W and w
ww will produce gametes w and w
The four possible offsprings will have Ww (2) and ww (2) genotypes. Hence two of them will be white while two will be black.
Hence, the phenotypic ratio will be 1:1 while the genotypic ratio will also be 1 Ww: 1 ww