The answer is four double-helical molecules of DNA, which match up to four unreplicated chromosomes. In addition, for fruit fly gametes the haploid number is 4 in which can be written as N = 4. The meiosis is a procedure in which the amount of chromosomes per cell is cut in partial in excess of the parting of homologous chromosomes in a diploid cell.
Answer:
During photosynthesis a plant absorbs light energy using the pigment chlorophyll. This allows it to convert carbon dioxide and water into glucose. This glucose is:
transported to the growing parts of the plant for use in respiration
transformed into cellulose, proteins and oils
turned into starch for storage
Therefore, to test if a plant has been photosynthesising, you can test the leaf to see if starch is present.
Because wood has a very high specific heat, in opposition to that of metal, whose specific heat is multitudes lower, meaning it will take astronomically longer for a user holding a pot of boiling water to get burned (because the wood will not get up to the temperature of the water for a very long time) than if the handles were metal.
(paraphrase as needed OP)
From the information given, the lab cart has a mass of 0.5 kg and the student exerts a force of 3N on it.
We use the formula F = MV
Where F = Force, M = mass and V = velocity
In our case, F = 3N (or 3 Kg m/s²) , M= 0.5 kg , V is unknown.
F= MV → MV = F → V = F / M
V = 3 kg m/s² / 0.5 kg
V= 3 / 0.5
V = 6 m/s²
Therefore the acceleration of the cart 6 m/s²
