D. Explain the relationship between the pulse recorded in the finger and heart muscle contraction ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ E. Which components of the cardiac cycle (atrial systole and diastole, ventricular systole and diastole) are discernible in the pulse tracing? ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

Answer:

D. Heart contraction and pulse are connected with one another.

E. Atrial diastole and ventricle diastole.

Explanation:

Heart construction and pulse of an individual are connected as one can hear the pulse every time contraction of the heart is completed. Pulse can be understood by this that it represents the number of the contractions is completed by heart each time.

In the pulse tracing, there are two parts of the heart that are discernible which represents the contraction of the heart that are Atrial diastole and ventricle diastole.

The relationship between the pulse recorded in the finger and heart muscle contraction is that both are connected to each other. But, the analysis and processes are different from one another.

What is Muscle Contraction?

A process leading to shortening and/or development of tension in muscle tissues that means the thin filaments slide over the thick filaments and tension is generated between one another is called Muscle contraction.

The pulse recorded in the finger is a signal for flowing the blood throughout the body, while the process of heart muscle contraction signals for electrical conductivity. Both the functions are connected with each other and acquired by cardiac activities.

The components of the cardiac cycle that are discernible in the pulse tracing are Ventricular systole (contraction) and ventricular diastole (relaxation).

Therefore, both the pulse recorded in the finger and heart muscle contraction interconnected with one another and acquired by cardiac activity.

To learn more about Muscle contraction, refer to the link ;

https://brainly.com/question/2396206

Question 1 (1 point)
Tubelike cells that carry food from the leaves to other parts of the plant are called?

Question 1 options:

Xlyem


Phloem


Choloropasts

Question 2 (1 point)
Liverworts are non vascular plants and grow?

Question 2 options:

On tree tops


Flat and close to the ground


Tall like trees

Question 3 (1 point)
Structures that anchor vascular plants and take in water and minerals are?

Question 3 options:

stems


leaves


roots


flowers

Question 4 (1 point)
Which of the following is not true of mosses, liverworts, and hornworts?

Question 4 options:

They are non-vascular plants.


They have true roots, stems, and leaves


They grow in moist places.


They are small and low-growing.

Question 5 (1 point)
Which is the best explanation of water transport in a non-vascular plant like the one shown below?



Question 5 options:

Water moves only in the roots.


Water moves from cell to cell.


Water moves through a system of tubes.


Water moves directly to the flowers from the roots.

Question 6 (1 point)


Looking at the diagram above. What is the function of the anther?

Question 6 options:

catches the sticky pollen


produces the pollen


becomes the fruit


passage tube for pollen

Mutations help in evolution because:
*

Who benefits from globalization easy answers pls

- always expressed when one or two alleles are present
- only expressed when two alleles are preset

Petrus brings his 87-year old grandmother to the emergency department where you work. His grandmother has a fever, is dehydrated and confused, and complains of pain when urinating. Petrus reports that she has not been eating or drinking, but she has no signs or symptoms of gastrointestinal distress. You request blood samples and also a urine sample. You decide to keep Petrus' grandmother in the hospital so that she can be given intravenous fluids. You also want to wait for the lab test results before you decide whether she required additional treatment or if she can return home.
1. When Petrus' grandmother's test results are sent to you, you discover that while her blood work is normal, her urine has Gram-negative bacilli in it. Based on this, you know that the cells are:______.
a) stained blue and are cylindrical in shape.
b) stained purple and are cylindrical in shape.
c) stained pink and are spherical in shape.
d) stained pink and are cylindrical in shape.
e) stained green and are oval in shape.
2. Petrus asks you what the Gram-negative result means and you explain that the bacteria causing his grandmother's UTI:____.
a) have a thin cell wall and an outer membrane which makes the cells less sensitive to the antibiotic penicillin.
b) have a thick cell wall and an outer membrane which makes the cells less sensitive to the antibiotic penicillin.
c) have no cell wall but they have a thick outer membrane which makes the cells less sensitive to the antibiotic penicillin.
d) have a thin cell wall and an inner cell membrane which makes the cells less sensitive to penicillin.
e) have no cell wall which makes the cells more sensitive to the antibiotic penicillin.

A worm is shown in the picture. What kind of worm is it? a planarian a leech a fluke a tapeworm

Calculation, contemplation, and cognition are human activities associated with increased activity in the

A) thalamus
B) hypothalamus
C) cerebrum
D) cerebellum

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​

Part I: Explain Ways to Improve Your Design
Imagine that you have unlimited funding and space to build your home. Describe four ways you can modify your design to improve your home’s impact on carbon dioxide emissions or biodiversity.

Can someone help me with this?

Where do substrates bind on an enzyme?
active site
surface receptor
voltage-gated
channels
calcium channels

How do Euglena and sperm cells use flagella?

This small structures break down materials in the cell.

what causes the formation of ocean currents?
A: rotation of Earths on its axis
B: change in the magnetic field of Earth
C: temperature differences of water in the ocean
D: movement of tectonic plates under Earth's surface

Describe the movement of the dominoes as energy is transferred through them and then compare the movement of longitudinal waves to the movement of the dominoes. Record your evidence.​

which organ of our body works the most?​

In Journey to the Center of the Earth, by Jules Verne, an adventurer travels through the layers of Earth until he reaches the center. While it is not possible to actually travel through all of the layers of Earth, in what order would the adventurer have traveled to reach the center? Write the layers (outer core, mantle, inner core, crust) in the correct order from outermost to innermost layer.

The organelle that is the site of cellular respiration is the
o mitochondrion
O nucleus
o chloroplast
o ribosome

Please help me with bio

The black panther phenotype in jaguars, which is a completely black coat, is thought to be determined by a single gene. If the presence of this phenotype were unrelated to habitat type, but was found to be much more common in populations in Costa Rica relative to populations in Brazil, what would be the most likely explanation for this geographic pattern

HELLLPPPP REMEMBER IS DUE SOON !!!!! I WILL GIVE YOU A BRANLIEST !!!!!!!!!!!!!|
A scientist finds a tiny fragment of a bone too small to be classified by its appearance. The scientist studies the tiny fragment and concludes that it belonged to an ancient primate species. How was the scientist able to classify the bone?

PLEASE HELP ASAP!!!!!
Describe the founder effect.

Which statement DOES NOT describe a possible function of chromosomes?

Enzyme and substrate concentration
4.
*RECALL: What is a substrate?

5000+1000+500+50 what is its answer​

Select the correct answer.
How many pea plant traits did Mendel study to prove the Laws of Inheritance?

PLEASE ANSWER ASAP FOR BRAINLEST!!!!!!!!!!!!!!!!!!!!!!!!!!
A cross between a black cat & a tan cat produces a tabby pattern (black & tan fur together). What pattern of inheritence does this illustrate?
A. Codominance, two phenotypes together at the same time.
B. Incomplete , two phenotypes blend together at the same time.
C. Recessive, one phenotype is dominant and one is recessive

Imprinting is a type of _______ behavior.
A.inherited
B.learned
C.reflex
D.instinct

You are studying ion channels and have set up model lipid vesicles containing the three following transporters:

1. a Na+ /H+ antiporter driven by the Na+ concentration gradient.
2. The common 3Na+ /2K+ pump.
3. K+ leak channels. The experiments are designed such that all three transporters are oriented in the model lipid bilayers in the same direction they would be in the plasma membrane of a cell and that concentration gradients in vitro mimic the concentration gradients experienced by cells (e.g., the extracellular Na+ concentration is similar to the concentration outside of the vesicle whereas the concentration in the lumen of the model vesicles is similar to intracellular Na+ levels).

Required:
a. Draw the arrangement and ion flow of the three types of transporters in the model membranes.
b. What do you predict will happen to the pH of the vesicle lumen if you treat the model membranes with the drug oubain that impairs function of the 3Na+/2K+ pump? Briefly explain your answer in terms of what happens with each transporter.

escribe en cual de los organos anteriores tienen lugar estos procesos . se filtran las sustancias de desechos que ha recogido la sangre​