Answer:
Because haploid organisms have only one set of chromosomes
Explanation:
Haploid organisms, unlike diploid that contain two sets of chromosomes (2n), have only one set of chromosomes (n). This means that they only have one gene copy and one allele (variant) for that gene. So, there is no recessive or dominant relationship.
Humans are diploid organisms, meaning that their cells have 2n chromosomes with the exception of gametes. Gametes are formed during the reduction division (meiosis) in which chromosome number is reduced to half.
So, when to gametes fuse, during the fertilization, formed new organism contain two sets of chromosomes (one from father and one from mother).
B. Scientific theory
A scientific theory is an explanation supported by scientific evidence. How ever many times you test it, you will get the same result.
I hope that helps! :)
Answer:
70 million people are added
Explanation:
A.
The atomic number is the number of protons the mass is the number of protons and neutrons
Rocks do not contain any mineral matter