The leaves are green in color due to the presence of chlorophyll pigment in them. These pigments are responsible for food making process in plants known as photosynthesis.
The organelle in the plant cell that is the site of photosynthesis and contains chlorophyll pigment is called CHLOROPLAST.
Chloroplasts are found in the plants and contain DNA like mitochondria. These are also the site of ATP production.
Answer:
a. None of the answers given is correct
Explanation:
Nitrogenous bases such as uracil (2, 4-dioxy pyrimidine), thymine (2, 4-dioxy-5-methyl pyrimidine) and cytosine (2-oxy-4-amino pyrimidine) are pyrimidines. Cytosine and thymine are found in the DNA but in the RNA, thymine is replaced by uracil.
The pyrimidine undergoes catabolism through ring cleavage. The end products of catabolism are beta-amino acids, ammonia and carbon dioxide.
Answer:
Explanation:
You might not necessarily be any idiot as you think but what you failed to do before convincing your friends to come to the school was that you did not make appropriate findings if the school, the comfortability of your friends, their needs if then eventually come and transportation. Assuming you make these researches beforehand, you would have know what to to do and won't find yourself in the situation you find yourself now.
It is advisable you make proper, findings before taking a decision. You can still explain the situations to your friends.
Thanks
Answer:
The order from smallest to largest is nucleotide,gene,DNA,chromosome,nucleus,cell,organism
Explanation:
Nucleotide the buiding blocks of DNA are the smallest among the given options.DNA is bigger than gene but smaller than chromosome as DNA fits within a chromosome.
On the other hand chromosome is present within the nucleus.Nucleus along with cytoplasm and various cell organelles builds a cell.
Many cells are specifically arranged to form an organism.
So the order from smallest to largest is
Nucleotide,gene,DNA,chromosome,Nucleus,cell,organism
Answer:
Melting
Explanation:
A solid block transformed into a liquid. The base lost its structure.