Answer:
the comb gains electrons
Explanation:
When an atom loses electrons, it has a positive charge.
When an atom gains electrons, it has a negative charge.
Therefore when the combs become negatively charged, it <em>gains</em><em> </em>electrons.
The unknown type of corn had to be
yellow.
There were offspring that were red and yellow.
The red corn only has recessive alleles (r and r) so, the yellow alleles( R) didn't came from this type. They came from a yellow type corn.
And since the offspring were NOT all yellow (the dominant color) we know that the yellow corn was
heterozygous for the color trait (Rr).
50% red (rr)
50% yellow (Rr)
Answer:
why would this organism a close ancestor of humans evolve differently than us.
Answer:
they are both caused by tectonic plates under the Earth's crust shifting
Explanation:
The most basic function of the cell cycle is to duplicate accurately the vast amount of DNA in the chromosomes and then segregate the copies precisely into two genetically identical daughter cells.