Answer:
Without an oxygen atmosphere very few things could live on the early Earth. Anaerobic bacteria were probably the first living things on Earth. The early Earth had no oceans and was frequently hit with meteorites and asteroids.
Explanation:
She must have the resessive trait on both of her chromosomes. Withought them being on both she would be a carrier.
The correct answer would be (C. it spins to make the generator work.
Answer:
a and d is in woody and herbaceous stems
Explanation:
hope this helps
Answer:
True
Explanation:
Every cell has got different sets of genes. Although they do have the same exact DNA. The set of genes expressed in a cell determines the set of proteins and functional RNAs it contains, giving it its unique properties.