Human genome (dna) researchers have discovered that your chimpanzee are completely different than humans, sharing small dna sequence percentage the occasional variations found at a particular gene sites in human dna are of no interest to science many genes do not influence most of our traits nearly every other human is your genetically identical twin. genetic predispositions do not explain our shared human nature and our human diversity.

Option (4).

Explanation:

Human genome may be defined as the complete DNA sequence of the organism. Human genome project is the funded project that aim is to determine the human genome.

Human genome researchers has identified that human's DNA is almost similar with each other except some variable regions. The other human can be considered as the genetically identical twin of the other humans as they DNA sequences are most similar and identical with each other.

Thus, the correct answer is option (4).

answer: - few nutrients

high pressure

low temperatures

explanation: 1. few nutrients:   open-ocean zone is located way far from the land, which is the main source of the essential nutrients.2. high pressure: pressure increases by 1 atmosphere for every 10 meters increase in depth.3. ample sunlight: a large fraction of the sunlight is reflected back to the atmosphere from the sea surface. 4. varying salinity: below the thermocline, the water is isolated from the atmosphere so the salinity remains stable over the year.5. low temperatures:   the temperature of open-ocean zone ranges from a low of -2°c to an average of 17°c

i'd say that the moon rock is about 2.2 billion years old.