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
Alenkinab [10]
2 years ago
11

Infants have a fixed stroke volume. What does this mean for how infants will control their cardiac output?

Biology
1 answer:
trapecia [35]2 years ago
5 0

Answer:

Infants are able to regulate cardiac output by changing the stroke volume to a greater extent than presumed, at least when cardiac output is influenced by changes in the mean airway pressure.

Explanation:

You might be interested in
PLEASE ANSWER BEFORE 2PM C JUNE 8TH, 2021. Four students were trying to apply their knowledge of cell theory to scenarios outsid
creativ13 [48]

Answer:

Hi, there it's Jasmine because the cell theory consist

1. All living things are made of cells

2. Cells are basic unit of life in living things

3. All new cells are created from preexisitng cells

Explanation:

So, the answer is Jasmine

7 0
3 years ago
What structures are found in all cells? select two options
Finger [1]
You’ll need to attach an image showing the choices or type them. But structures that are found in both plant and animal cells include the cell membrane, ribosomes, cytoplasm, and DNA.
8 0
3 years ago
A particular cell has a mutation that causes it to make defective centromeres. What would you expect to occur during mitosis?
BigorU [14]

Answer:

The correct answer is D Sister Chromatids may not attach to each other.

Explanation:

Centromeres are the specific point to which the sister Chromatid binds.That means Centromere function to hold the sister Chromatids.

        Now according to the question if mutation causes formation of defective centromere then the normal functioning of that centromere will be hampered.

         As a result the sister chromatid may not attach to each other.

4 0
4 years ago
In humans, attached earlobes are recessive to free hanging earlobs. If two heterozygous free lobed parents mate, what is the cha
scoundrel [369]
Bellow I attached the punnet square you need. From it you can see, that the likelihood of producing an offspring with attached earlobes is 25% (ff)

7 0
3 years ago
Therefore,the independent variable was________, and the dependent variable was ______.
wel

Answer:

The two main variables in an experiment are the independent and dependent variable. An independent variable is the variable that is changed or controlled in a scientific experiment to test the effects on the dependent variable. A dependent variable is the variable being tested and measured in a scientific experiment.

3 0
4 years ago
Other questions:
  • Make a claim about whether air is matter
    9·2 answers
  • What are monosaccharides made of?
    15·2 answers
  • The number of organisms that the environment in an ecosystem can handle is called its _____. growth rate carrying capacity popul
    11·2 answers
  • 8. Which celestial body has the greater effect on Earth's tides?<br> Explain
    14·2 answers
  • The evolutionary history and development of whales has been hotly debated. Recently there has been a major shift in our understa
    15·1 answer
  • Please help me on this question
    6·1 answer
  • What does this pyramid tell us about the population?
    7·2 answers
  • colt SAQ-4: What part of the heart delivers large amounts of blood throughout the body? Explain Why.​
    9·1 answer
  • Name the following:<br>The cell that covers a large area and is broad and flat in shape.​
    8·1 answer
  • Before it grows too large a cell with divide into two ____cells .so that each new cell receives its own genetic instructions,the
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!