Answer:
the answer should be A. It assists organisms in obtaining certain dissolvable substances
Explanation:
Answer:
m = 20 kg
Explanation:
Given that,
Force, F = 40 N
Acceleration of the object, a = 2 m/s²
We need to find the mass of the object. Let the mass be m.
We know that,
Net force, F = ma
So,

So, the mass of an object is equal to 20 kg.
An electrical shock happens when an electric current enters the body at one point and leaves through another
Answer: The surrounding cells detect the higher glucose levels and signal the pancreas to secrete a hormone called insulin.
Explanation: