The Sun's affect on global warming can mostly be attributed to variations in the near-infrared and visible wavelengths of solar radiation. As previously stated, these types of radiation are absorbed by the lower atmosphere, the oceans, and the land
Answer:
DNA is made of repeating units of building blocks called nucleotides.
Explanation:
There are four nucleotides in the DNA, the guanine and thymine, adenine and cytosine. Guanine binds with cytosine and adenine binds with thymine.
These nucleotides are made of deoxyribose sugar that binds to a phosphate and a nitrogenous base.
Answer:
Tt, Tt, tt, tt.
Phenotype: two tall and two dwarfs
Explanation:
The F1 generation will be the crossing of True tall and true dwarf plants to give all tall plants. Kindly note that the genotype for true tall plants is represented by TT, and the genotype for true dwarf plants is represented by tt. The crossing of the two true tall and true short gives Tt, Tt, Tt, Tt; in which the phenotype = all the plants are tall.
If the F1 generation is crossed with the true dwarf plants that is; Tt with tt. It gives us:
T t t t.
Tt, Tt, tt, tt. So, the phenotype is two tall and two dwarfs and the genotype is 2 of Tt and 2 of tt.
It depends if it is hot or cold
