Answer:
B. 18
Explanation:
An atom, which is the smallest indivisible particle of matter, further contains certain particles called SUB-ATOMIC PARTICLES namely: proton, neutron and electron. In a neutral/uncharged atom, the number of proton is equal to the number of electrons. The number of protons in an atom represent its ATOMIC NUMBER.
However, the sum of the proton number and neutron number gives the MASS NUMBER i.e. mass no. = proton no. + electron no.
Hence, according to this question which states that an atom has an atomic number of 17 and a mass number of 35. The neutron no. can be calculated as follows:
Neutron no. = mass no. - proton no.
Neutron no. = 35 - 17
Neutron no. = 18
Answer:
The Red blood cell swells and burst because the IV fluid is Hypotonic (contains more water or solvent ) to the red blood cell, the red blood cell is consequently hypertonic (it contains more solute ) to the IV fluid In other to maintain balance, the red blood cell to absorbed more water from the IV fluid via the process of osmosis this eventually led to swelling and bursting of the red blood cell. This process is is known as hemolysis
Reproduction: the act or process of producing offspring.
Heredity: the mechanism of transmission of specific characters or traits from parent to offspring.
Variation in fitness of organisms . Definitions of fitness:
Variation in individual characters among members of the population.
Hope This Helps!
Hello,
Here is your answer:
The proper answer to this question is option D "<span>abyssal plain".
Here is how:
The abyssal plain is the deep ocean floor made out of sediment rocks.
Your answer is D.
If you need anymore help feel free to ask me!
Hope this helps!</span>
