Answer;
0.39 times the mass of Venus
The mass of Jupiter is 0.39 times the mass of Venus
Explanation; 
Important facts; 
-Jupiter is 11.8 times bigger than Venus. 
-Almost 1400 planets the size of Venus could fit inside Jupiter. 
-Venus is the second closest planet to orbit the Sun
The mass of Venus is 4.87 × 1024 kilograms
The mass of Jupiter is 1,898 × 1024 kilograms
Hence; The mass of Venus/ The mass of Jupiter 
 4.87 × 1024 kilograms/1,898 × 1024 kilograms
 = 0.39 
Therefore; The mass of Jupiter is 0.39 times the mass of Venus
 
        
                    
             
        
        
        
Lactic acid fermentation can be modeled by the following equation: Pyruvic acid + NADH → Lactic acid + NAD+
LACTIC ACID FERMENTATION:
- Fermentation is a process undergone by some anaerobic organisms. Ideally, the process of cellular respiration proceeds as follows in the presence of oxygen: Glycolysis- Kreb cycle - ETC. 
- However, in the absence of oxygen (anaerobic condition), the product of glycolysis which is pyruvic acid combines with an electron carrier (NADH) to give rise to lactic acid and NAD+. 
- This means that pyruvic acid is reduced while NADH is oxidized as modelled in the following equation:
- Pyruvic acid + NADH → Lactic acid + NAD+
Learn more at: brainly.com/question/11502989?referrer=searchResults
 
        
             
        
        
        
To perform photosynthesis, plants need three things: carbon dioxide, water, and sunlight.
        
                    
             
        
        
        
Answer:
1/2 x 9000 x 30x30=4050000 joule
Explanation:
4050000 energy