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
EleoNora [17]
3 years ago
10

What is the name of the heart's contraction?

Biology
1 answer:
mestny [16]3 years ago
8 0
Cardiac cycle should be your answer
You might be interested in
PLEASE PLEASE PLEASE HELP ME WITH THIS!! ONCE I FIGURE OUT HOW I'LL MARK BRAINLIEST (or however you spell it)!!
aksik [14]

Answer:

1st segment: 3rd answer choice

2nd segment: 1st answer choice

3rd segment: 4th answer choice

4th segment: 2nd answer choice

5th segment: 5th answer choice

6 0
3 years ago
You know that the narrow-sense heritability of milk production in Ayrshire cattle is 0.587. You perform an experiment where you
Paha777 [63]

Answer:

Explanation:

Narrow sense heritability - h​​​​2

​​​​​​selection differential - S

Selection differential is calculated from the difference between the population average and the parental population.

Breeder's equation:

Response to selection - R = h​​​​​​2S

Mean milk production of 10% cows for experiment = 8.9L/hr

Mean milk production of parental population = 5.1L/hr

Selection differential S= 8.9 - 5.1 = 3.8 L/hr

Response to selection = 0.587 × 3.8 = 2.23

3 0
3 years ago
Sports Medicine ________________ is becoming a common practice of raising clients' level of function before surgery to assist wi
Anvisha [2.4K]

Answer:

The given blank can be filled with prehabilitation.

Explanation:

The practice of augmenting the functional capability of the person to allow him or her to tolerate an approaching stressor like a major surgery is known as prehabilitation. It is the process of inclining towards a multimodal approach, preoperative physical exercise, covering medical optimization, stress or anxiety reduction, and nutritional support.  

The benefit of the procedure comprises less postoperative pain, reduced length of stay, and lesser postoperative issues, however, the evidence is restricted.  

7 0
3 years ago
In muscle cells, fermentation produces _____. In muscle cells, fermentation produces _____. carbon dioxide, ethanol, and NAD car
nydimaria [60]

Answer:

In muscle cell, fermetation produces <u>"lactate and NAD"</u>

<u>In fermentation Pyruvate is reduced and __NADH__ is oxidized.</u>

Explanation:

Muscle cells perform lactic acid fermentation when enough oxygen is not available to support aerobic cellular respiration. The process of glycolysis forms two molecules of pyruvate from one glucose molecule and uses NAD+ as electron acceptor. During lactic acid fermentation, pyruvate is reduced into lactate and NADH serves as an electron donor. The final products are lactate and NAD+. The reaction is catalyzed by lactate dehydrogenase enzyme. The NAD+ produced by fermentation is required to continue the process of glycolysis.

6 0
3 years ago
When rounding to the nearest 10 what is the greatest whole number that rounds to 7670​
valentina_108 [34]
7669; since we are looking for the nearest 10’s we look at the last two digits, it’s 70, so all we need to do is go down 1 to have the “greatest whole number” ;)
4 0
3 years ago
Other questions:
  • Three organs that are part of the digestive system even though food does not pass through them
    15·1 answer
  • Carbon dioxide enters the atmosphere mainly from the decay of vegetation, but it also comes from volcanic eruptions, the exhalat
    7·1 answer
  • If the air pack together tightly
    6·1 answer
  • A scientist has a hunch that students learn best when they write down information with a pencil or pen. He organizes his student
    15·1 answer
  • 4,-3 and 8,-3 whats the slope
    10·2 answers
  • 2. Which kingdom consists only of complex multicellular, eukaryotic organisms which must consume or ingest other organisms for n
    9·1 answer
  • Which procedure would increase the validity of the conclusions from this experiment?
    6·2 answers
  • The greatest resistance to blood flow and therefore the greatest drop in pressure occurs as blood passes through the ______.
    12·1 answer
  • When blood vessels narrow, they help increase blood pressure. Thinking only about smooth muscle in the arms, you know that Selec
    10·1 answer
  • Which statement best describes cancer cells?
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!