Answer:
it would be 60
Explanation:
because if haploid cells double the amount of chromosomes then diploid would do the opposite
Answer:
enzymes will speed up a reaction...however it will nt be used up in the reaction...it will be eliminated at the end of the reaction
It's false because no one has found out officialy
A. 1.9 mL to 8.7 mL because 1.9 is the lowest and 8.7 is the highest and the range is from lowest to highest.
Answer:
3.5 billion years ago, or in the Eoarchean Era.
Explanation:
The first known single-celled organisms appeared on Earth about 3.5 billion years ago, roughly a billion years after Earth formed. More complex forms of life took longer to evolve, with the first multicellular animals not appearing until about 600 million years ago.
The earliest undisputed evidence of life on Earth dates at least from 3.5 billion years ago, during the Eoarchean Era.
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