naomieholden naomieholden

03-06-2020
Biology

contestada

The heart contracts twice for every heartbeat one contraction is the atrial contraction while the other is the venture true or false

Respuesta :

03-06-2020

Answer:

True. The heart contracts twice per heartbeat. One contraction is the ventricular and the other one is the artrial.

Answer Link

Otras preguntas

1. What can trigger fear? * 10 points Only loud noises Childhood memories All of the above

I am eating food do negative

what connection between sheriffs experiment and Sachs experiment is revealed in paragraph 8-10

imagine you are the school captain and the cdf committee wishes to set up a project in your school.the principal has asked you to organize with the prefects to

If you see a red and a white light ahead when boating at night, you should

If f(x)=3x2-5 and g(x) =-2x+5, then f(3)g(3)=?

(If a=b^x, b=c^u and c=a^z, then what is the value of xyz?)

what is mean of french

The hypotenuse of a right angled triangle has its ends at the points (1, 3) and (-4, 1). Find the equation of the legs (perpendicular sides) of the triangle.

write down the statement of phythagoras theorm find h if p=3 and b=4