Answer:
backdoor or trapdoor
Explanation:
A backdoor is also known as a trapdoor or manhole and is known to be a secret means of bypassing security in order to gain access to a system or a restricted part of a system. Some virus contains payload that installs a backdoor component in a system. This backdoor, thus grants the attacker special privilege access to the system at anytime. 
 
        
                    
             
        
        
        
Pick b , im pretty sure it’s it
        
             
        
        
        
<span>The answer is the option C. table. The statement describes an array of columns and rows used to arrange, process and present the information that is related in some way. Tables permit you to perfom some calculations or tasks in an efficient way and makes the information easy to understand and relate.</span>
        
             
        
        
        
The router's main job is to manage a computer's connection to an internet provider
        
             
        
        
        
Answer:
speed(0)
penup()
setposition(-200,-200)
pendown()
def draw_square_row():
color_value = 0
for i in range (10):
if color_value %2 == 0:
begin_fill()
color("red")
for i in range (4):
forward(40)
left(90)
forward(40)
color_value = color_value + 1
end_fill()
elif color_value %2 == 1:
begin_fill()
color("black")
for i in range (4):
forward(40)
left(90)
forward(40)
color_value = color_value + 1
end_fill()
def draw_square_row_2():
color_value = 1
for i in range (10):
if color_value %2 == 0:
begin_fill()
color("red")
for i in range (4):
forward(40)
left(90)
forward(40)
color_value = color_value + 1
end_fill()
elif color_value %2 == 1:
begin_fill()
color("black")
for i in range (4):
forward(40)
left(90)
forward(40)
color_value = color_value + 1
end_fill()
def move_up_a_row():
left(90)
forward(40)
right(90)
backward(400)
for i in range (5):
draw_square_row()
move_up_a_row()
draw_square_row_2()
move_up_a_row()
Explanation:
tell me if you get it right