I thing it was the telescope
        
             
        
        
        
the CDK will not activate the S phase cyclin and the cell will not progress to the G2 phase
 
        
                    
             
        
        
        
Answer:
D. A waxy coating on a plant
Explanation:
A cuticle can be described as a waxy covering which preserves or protects certain parts of plants like leaves, shoots etc. Lipid molecules which are saturated with waxes make up the cuticle. Cuticle majorly functions in stopping the evaporation of water from the cell's epidermal layers.  All the species of plants possess this waxy coating of cuticle because it plays important role in  stopping the loss of water from the cells. 
 
        
             
        
        
        
Answer:
what is microscope is a laboratory instrument used to examine objects that are too small to be seen by the naked eye. 
FUNCTIONS : The microscope is one of the most important tools used in chemistry and biology. This instrument allows a scientist or doctor to magnify an object to look at it in detail. Many types of microscopes exist, allowing different levels of magnification and producing different types of images
 
        
             
        
        
        
Answer:
The correct answer will be option-is read by ribosomes during the process of translation.
Explanation:
The DNA is a nucleic acid made up of nucleotides which serves as a genetic material of the cell. It stores the information required by the cell in the form of codons made up of nitrogenous bases. The DNA after transcription forms a messenger molecule called mRNA which is read by the ribosomes to code for specific amino acid which binds to form the proteins, the building block of the body.  
Since the mRNA is read by the ribosomes during translation and not DNA directly, therefore, the selected option is the correct answer.