Atoms are electrically neutral because they have equal numbers of protons positively charged and electrons negatively charged.
Answer:
During fertilization, two gametes from the parents —with different genetic information— join together to obtain a unique offspring, different from the parental cells that gave rise to it.
Explanation:
Gametes are the cells produced by each individual to transmit their genetic information to their offspring.
The process of producing gametes is called gametogenesis, and it is a reductive division called meisois. During meiotic division, crossing over occurs, allowing the recombination of genes, which results in genetic variability.
What makes the offspring different and unique from the parental generation is that, during fertilization, the genetic characteristics of both parents are mixed when two gametes are joined.
Beacuse the water dissolved the chloride
Answer:
I’m not sure what your looking for but there’s the punnet square
Explanation:
Answer:
False
Explanation:
Humans all around the world has a body temperature similar, humans like all the mammals are endothermic (the body temperature is regulated for itself) animals, this means that our temperature doesn't change according to the climate.
Also the flow of the blood in our body changes according to the heart rate, while more bits per second our heart does, more blood flows in our extremities.
So it's false that human evolved in colder have more blood flowing into their extremities, and at a hotter temperature, than people living in warmer climates.
