2 strands of DNA=hydrogen bonds
2water molecules=polar convalent bonds
NACL=ionic bond
H2=ionic
Only plant cells have a cell wall
It could tell the weight of the individual that wore the footprint. It's especially useful in crime cases, because using the weight and shoe size, interpreters can accurately guess the height and gender of the individual.
Answer: Your answer is <u>beta carotene.</u>
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Hope this helps!
Reaction will be faster.
Rate of reaction is proportional to the number of enzymes involved in the reaction.
