Answer:
Lysosomes are located in all animal and plant cells.
Explanation:
Hello.
The answer is 2 would.
The 2 boys would get them. The mom will give the <span>X chromosome and the boys will get it from the dad. Scence the mom was the only one who had it she wil get it but the boys will be carriers and could give it to there kids.
Have a nice day</span>
D. <span>The stomata will close until enough water is lost.</span>
Hope this helps
Answer:
The correct option is B
Explanation:
Isotopes of the same element have the same atomic number (number of protons) but different mass number. Hence, <u>all the three naturally occurring carbon isotopes mentioned in the question have 6 protons each. Since the number of protons in a neutral atom is equal to the number of electrons in the same atom, each of these isotopes also have 6 electrons</u>.
However, to determine the number of neutrons in each atom, the number of protons (atomic number) is subtracted from the mass number.
Hence, the number of neutrons in carbon-12 is 12 - 6 = 6
the number of neutrons in carbon-13 is 13 - 6 = 7
the number of neutrons in carbon-14 is 14 - 6 = 8
From the explanation above, <u>it can be noted that the number of protons and electrons in isotopes of the same element are the same while the number of neutrons in these isotopes are different</u>. Hence, the correct option is B
