ripcalieekoz2by1 ripcalieekoz2by1

07-11-2017
Biology

contestada

Is The tricuspid valve is open or closed when the right ventricle contracts?

Is The tricuspid valve is open or closed when the right ventricle contracts class=

Respuesta :

emilypizza emilypizza

07-11-2017

the tricuspid valve closes.

Answer Link

rogersaj rogersaj

09-11-2017

As the right ventricle contracts, the tricuspid valve closes and the pulmonary valve opens.

Answer Link

Otras preguntas

Glaciers pick up large rocks and carry them away. This is called _____. hydraulic action traction plucking attrition

The repeated use of the "o" sound in "A host, of golden daffodils" is called A. consonance. B. alliteration. C. assonance. D. rhyme.

Price = ( actual cost ) + ( 25 percent of actual cost If the actual cost of a refrigerator is $ 800 what price will the store set for the refrigerator ?

Which sentence contains a progressive verb? A. Meg has collected coins for many years. B. The sun is setting later nowadays. C. The hamburgers

Drawing conclusions can often be difficult for scientists because the data may?

Although Shackleton''s mission to cross Antarctica by foot failed, the Imperial Trans-Antarctic Expedition is hailed as a milestone in expedition history. Why?

What is the minimum quantity of fruits that should be eaten daily? A. 1 cup B. 2 cups C. 3 cups D. 4 cups

Well into the twentieth century, many scientists believed the ocean floor was A. sandy. B. round. C. rocky. D. flat.

A presidential candidate does not need private financing. He can actually run a campaign using only his own personal money. true or false?

What was an effect of the discovery of the New World in the late fifteenth century?