As blood enters the , the walls of these vessels expand and contract, which can be felt as the pulse where the run close to the body surface.
*it is common to detect the pulse with a few fingers placed on the on the wrist, or the in the neck.
*because the walls of the pulse whenever the left ventricle contracts, the pulse rate generally indicates the , which is normally between in a healthy adult.
Answers: 1
Another question on Biology
Biology, 21.06.2019 20:00
Which of the following sex and generation combinations directly produces the pollen tube of angiosperms? a) male gametophyteb) female gametophytec) male sporophyted) female sporophyte
Answers: 1
Biology, 22.06.2019 18:00
Which of the following can be assumed about the layers in areas 2 and 4
Answers: 1
Biology, 22.06.2019 19:30
All other things being equal the size of a population will decrease if
Answers: 1
Biology, 23.06.2019 02:00
Answer asap 50 points which of the following distinguishes the soil composition of grassland? 1. the soil supports large trees with thick, long roots, so horizon b needs to be deep enough to sustain larger flora. 2. the soil supports large trees with thick, long roots, so horizon a needs to be deep enough to sustain larger flora. 3. the soil supports small plants and shrubs with short roots, so horizon a needs to be deep enough to sustain smaller flora. 4. the soil supports small plants and shrubs with short roots, so horizon b needs to be deep enough to sustain smaller flora.
Answers: 2
You know the right answer?
As blood enters the , the walls of these vessels expand and contract, which can be felt as the puls...
Questions
Chemistry, 18.02.2022 20:10
Business, 18.02.2022 20:10
Social Studies, 18.02.2022 20:10
Mathematics, 18.02.2022 20:10
