If u mean 5+1 x 10= 15
5 1 x 10= 50
Answer:
The answer to the question is Option C. C=C
Explanation:
Option C is a Double carbon-carbon bond. Being a double bond, it is made up of sigma bonds and pi bonds, which store more energy than single bonds and also offer added stability to the compound.
Answer:
The root system is always adventitious. The stem is either underground or aerial. The leaves may be microphylls or megaphylls. Their other common characteristics include vascular plant apomorphies (e.g., vascular tissue) and land plant plesiomorphies (e.g., spore dispersal and the absence of seeds).
Explanation:
D. Muscus and cilia trap pathogens
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