Answer:
polynucleotide "carbon" sugar so I would say B or D
Explanation:
Answer: 1 The growth of plants shows that there is a pressence of carbon in the atmosphere. The plants take carbon dioxide and sunlight from the atmosphere for the process of photosynthesis, this provides food to the plants. This food helps in growth and development of the plants and this proves that .
Answer: 2 The carbon exists mainly in the form of carbon dioxide in atmosphere, organic matter in the biosphere and coal, graphite, diamond in geosphere.
This seems easy.. You got this.
They are hydrophobic and insoluble in water
Answer/Explanation:
The result of mitosis without cytokinesis will be a cell with more than one nucleus. Such a cell is called a multinucleated cell. This can be a normal process. For example, humans have certain multinucleated bone cells (osteoclasts) that are formed this way
