Answer: A
Explanation: I feel as if it could be all of them except C
By hydrogen bonds!!!!!!!!!!
Answer:
Biking, walking, jogging, solar power vehicles, rowboats, other vehicles that do not use fossil fuels/ admit toxic gasses.
Explanation:
A nucleus is primarily responsible for directing all processes and reactions in a plant cell. <span>The function of the </span>nucleus<span> in the </span>plant cell<span> is to store the </span>plant's<span> DNA and control the activity of the </span>cell <span>through protein synthesis. The </span>nucleus<span> is enclosed by the </span>nuclear membrane<span>, which has pores for the passage of RNA and proteins. </span>
Answer:
an atom with eight protons and seven electrons
an atom with eight protons and eight electrons
an atom with eight protons and no electrons
Explanation:
To tell atoms of the same element, it is safe to look at the number of protons. In neutral atoms, the number of protons will be equal with that of electrons but nonetheless, electrons are easily knocked out of their orbit to create charged atoms. Neutrons, on the other hand, can slightly vary in number creating different isotopes of the element. Changing the protons would change the atom into that of another element. Protons, therefore, are used to place an element on the periodic table.
