1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
xxMikexx [17]
3 years ago
8

How many muscle cells are in the heart?

Health
1 answer:
natulia [17]3 years ago
5 0

Answer:

The human heart contains an estimated 2–3 billion cardiac muscle cells, but these account for less than a third of the total cell number in the heart.

Explanation:

You might be interested in
Sapphron is 60 inches tall and weighs 90 pounds
Vladimir [108]

Answer:)

First thing to do is to calculate the BMI of Sapphron from the given data.

BMI = (Weight (in pounds) ÷ [Height (in inches)]²) x 703

BMI = (90 ÷ [60]²) x 703

BMI =  17.5

the correct answer is 17.5 and underweight.

Explanation:) hope this helps

First thing to do is to calculate the BMI of Sapphron from the given data.

BMI = (Weight (in pounds) ÷ [Height (in inches)]²) x 703

BMI = (90 ÷ [60]²) x 703

BMI =  17.5

6 0
2 years ago
What would happen to a muscle if the motor nerve produced no synaptic vesicles?
leva [86]
The muscle would loose strength and mass

3 0
3 years ago
One millivolt of electricity, when thrown into the ekg machine, will deflect the stylus?
telo118 [61]

One millivolt of electricity, when thrown into the EKG machine, will deflect the stylus 10mm.

<h3>What does an EKG machine do?</h3>

To check for various cardiac diseases, an electrocardiogram (ECG or EKG) measures the electrical signal from the heart. Electrodes are positioned on the chest to capture the electrical impulses that drive the heartbeat. The signals are displayed as waves on a computer monitor or printer that is connected. EKG provides details about your heart's rhythm and pace, as well as whether your heart has enlarged owing to hypertension or has signs of a past heart attack (myocardial infarction).

The EKG is written down on regular paper that is moving at a speed of 25 mm per second. The paper is cut into huge squares that are each 5 mm wide, or 0.2 s, in size. On the EKG, a wandering baseline artifact appears as a sluggish, undulating baseline. It may be brought on by the patient's breathing or other movements.

Learn more about EKG here:

brainly.com/question/7172728

#SPJ1

4 0
2 years ago
What was the result of the development of railroads throughout Texas in relation to the cattle industry?
Triss [41]

Answer:

Shut up

Explanation:

Shut up

6 0
3 years ago
Ill give away my 1639 points if you answer these two questions correctly please
lorasvet [3.4K]
I don’t know just need points
7 0
3 years ago
Other questions:
  • Which of these describe stage 4 more than stage 3
    9·1 answer
  • 20 POINTS!! 1. Identify two factors that affect your health that, as a teenager you can control.
    7·1 answer
  • I physician that can diagnose and treat mental disorders
    15·1 answer
  • What happens if you don't wear socks while running please dont put a stupid answer
    8·2 answers
  • Exam Attempt: 2
    9·2 answers
  • A nurse is helping to prepare a client for discharge following the vaginal birth of a healthy neonate. As part of the discharge
    7·1 answer
  • Select the answer below that best described how you can increase the Duration of your workout.
    12·1 answer
  • List five types of pathogenic organisms
    10·2 answers
  • A patient complains to his nurse that he is in great pain and that his current medication must not be working. He asks the nurse
    15·1 answer
  • When are food handlers required to wash hands
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!