Answer:
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Explanation:
The nitrogen cycle is completed with the process of Denitrification
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Denitrification finishes the nitrogen cycle by transforming nitrate behind to vaporous nitrogen. Denitrifying bacteria are the doers of this method. These bacteria utilize nitrate alternately of oxygen while gaining energy, delivering nitrogen gas into the environment.
Denitrification relies on microbial action to crumble freely nitrogen-containing components. Bacilli absorb nitrate to generate energy, but in the method, denitrification transpires and nitrogen is diminished. Denitrification is an anaerobic means, transpiring chiefly in soils and deposits and anoxic zones in ponds and shores.
Answer:
Mitochondria break down the food.
Explanation:
Mitochondria is called power house of the cell. It break down the glucose to the cellular energy. Chloroplasts help in the process of photosynthesis of green plants. the colour of green plants is due to the presence of chloroplasts as it contains a pigment called chlorophyll. Mitochondria is responsible for making ATP where as Chloroplast is responsible for photosynthesis in the plats.
Answer:
Genotype of Parent 1: Aa
Genotype of Parent 2: aa
Probability of offspring having freckles: 50%
Explanation:
The genotypes of the parents are actually given in the Punnett Square. And, since out of 4 options 2 are all freckles, probability is 50%.
The correct answer is:
D. It divides one diploid cell into four haploid cells.
Explanation:
Meiosis is a specific type of cell division that reduces the chromosome number by half, forming four haploid cells, each genetically different from the parent cell that yielded growth to them. Meiosis is a method where a single cell divides double to produce four cells comprising half the innovative amount of genetic information.