Something that requires a lot of energy, such as active transport, as more mitochondria means more respiration.
Copernicus gave heliocentric theory which changed the view about the solar system people had till that time.
Explanation:
Nicolaus Copernicus is known to have given the heliocentric theory about the solar system. This theory formulated that the Earth revolves around the Sun. It also comes up with the fact of rotation of Earth around its own axis.
Before the ideology of Copernicus came into being, Ptolemy gave his ideology and all the people believed in it truly as it said that the Earth is in the center of all the planetary object and every planet revolves around it. This theory came to an end by the Copernicus findings.
Answer:
The correct answer would be C. both heterozygous.
There are three phenotypes present in the offspring in the ratio 1:2:1 (red:pink: white).
Thus, it is a case of incomplete dominance in which the dominant allele is not able to express itself completely over the recessive allele in the heterozygous condition.
It leads to the formation of intermediate phenotype in the organism.
Similarly, pink flower is the intermediate phenotype of red and white flowers.
Thus, the genotype of the plant carrying the pink flowers must be heterozygous. So, both the parent plants must be heterozygous.
Electron transport chain is responsible