Answer:
The answer is the last one.
Explanation:
becouse not all organisms have same cell structure for example the plant cell has organelles and structures that are different from animal cells..there you go.
Newborns receive a single injection of vitamin K at birth due to the fact that the newborns don't have enough bacteria to make vitamin K.
Vitamin K at birth helps the blood to clot and prevents serious bleeding. In newborns, vitamin K injections can prevent a now rare, but potentially fatal, bleeding disorder called 'vitamin K deficiency bleeding' also known as 'hemorrhagic disease of the newborn'.
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Answer:
I believe its gametes that is produced, which are cells with half the chromosome amount of normal cells.
Explanation: