Explanation:
Isotopes:
₁₅³¹P and ₁₅³²P
Given parameters:
₁₅³¹P ₁₅³²P
Mass number = 31 32
Atomic number = 15 15
The two atoms are isotopes. Now let us derive numbers of their subatomic particles
₁₅³¹P ₁₅³²P
Protons 15 15
Electrons 15 15
Neutrons (31-15) = 16 (32-15) = 17
Because they are isotopes, they differ in the number of neutrons alone.
Isotopy is the existence of two or more atoms of the same element having the same atomic number but different mass numbers due to the differences in the number of their neutrons.
We clearly see that the mass number and number of neutrons pertaining to the atom differs. This makes them isotopes.
Learn more:
Isotope brainly.com/question/1915462
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Answer:
The answer is "They contain half a set of chromosomes"
Explanation:
Diploid cells have two complete sets of chromosomes.
Ans. 'Reproduction.'
Skin cells are somatic cells or normal body cells that show mitotic cell division. These cells die and are lost daily, even without any damage or injury. Our body makes continuously new skin cells to replace died skin cells. Thus, the purpose of cell cycle for skin cells to replenish lost cells is reproduction.
Thus, the correct answer is option). reproduction.
That would be the synthesis of body mass in a primary consumer (herbivore who eats the plant).
I think its the <span>Prokaryotes cause they lack a nucleus.
Hope this helps. :)</span>
