Answer: Bones cells secrete an extracellular matrix that when combined with minerals becomes rock hard.
Explanation:
A is false bout neutrophils
Answer:
Explanation:
Workdone is the force applied to move a body in a specified direction.
Work done = Force x distance
For first box;
Work done = 500 x 1.2 = 600J
For the second box = 500 x 5 = 2500J
Lauren did more work compared to Charlie because he move the box through a larger height which is the distance in this scenario.
Carbon Monoxide would have been mostly to effect the embryo as it targets the respiration system.
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