All categories

3 years ago

Which of the following actions involves voluntary muscle movement?

Mathematics

1 answer:

Varvara68 [4.7K]3 years ago

7 0

Answer:

Option D is the answer.

Step-by-step explanation:

As we know there are two types of muscles, Voluntary and involuntary muscles.

Voluntary muscles are the muscles which we can control while involuntary muscles can not be controlled .

Examples of involuntary muscles are Smooth muscles present in GUT, blood vessels and cardiac muscles.

Examples of voluntary muscles are skeletal muscles like facial muscles.

Therefore, Option D, making of faces involves voluntary muscle movement.

You might be interested in

alo had the third highest grade oint avwrage (GPA) of a group of five. His GPA was 79, amd ir was 12 points lower thank the high

soldier1979 [14.2K]

The fourth highest GPA is 6

8 0

4 years ago

If one face of the cube has an area of 25cm calculatethe total surface area

DIA [1.3K]

there are 6 faces multiply 25 by 6

25*6=150cm^2

3 0

3 years ago

Which two answers???

Norma-Jean [14]

Answer:

B and D

Step-by-step explanation:

have a nice day and mark me brainliest! :)

6 0

4 years ago

1/3÷4=

Kipish [7]

Answer:

1/3÷4=0.0833

Step-by-step explanation:

This is approximate but you can round down to 0.08!

8 0

3 years ago

Read 2 more answers

Eric made a drawing of his rectangular bedroom with the scale 1 inch=3 feet. The drawing was 5 inches long 4 inches wide. What w

kolbaska11 [484]

Answer:

180 square feet

Step-by-step explanation:

We know that the rectangular drawing has:

5 inches long (L)
4 inches wide (W)

And we also know that:

1 inch = 3 feet

We will find how many feet long and wide is the actual room, by multiplying:

Long: 5 inches * 3 feet/inch = 15 feet

Wide: 4 inches * 3 feet/ inch = 12 feet

Now we want to know the area of the rectangle, and the area of the rectangle is:

A = L*W

A = 15 feet * 12 feet

A = 180 square feet

3 0

4 years ago