Answer:
gross and microscopic anatomy
Explanation:
Gross anatomy is the macroscopic level anatomical study and it aims to investigate macroscopic structures as well as the organization of organ systems.gross anatomy employs invasive as well as non invasive methods of study. dissection is the traditionally used method in gross anatomical study where the body of the corpse is dissected to study the organization and structure of internal organs.
Microscopic anatomical studies are conducted at the microscopic level and specialized optical instruments are used to study the tissue structures and cells.
We know, x+y = 180
A.T.Q, x = 3y, y= x/3
substitute the value of y,
x+x/3 = 180
4x = 540
x = 540/4
x=135
Answer:
Average force exerted on car = 250,000 N or 250 KN
Explanation:
Given:
Initial speed u = 20 m/s
Final speed v = 0 m/s
Total distance covered = 1.2 m
Find:
Average force exerted on car
Computation:
v² = u² + 2as
0² = 20² + 2(a)(1.2)
a = -166.67 m/s² or 166.67 m/s²
Average force exerted on car = Ma
Average force exerted on car = (1,500)(166.67)
Average force exerted on car = 250,000 N or 250 KN
<span>This phenomenon is known as illusion of attention and sometimes can include inattentional blindness. Basically, as humans, we are not used to backgrounds and people suddenly changing so our brains are not thinking to look for it.</span>
Answer:
groups
Explanation:
vertical sections are called groups