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
kogti [31]
2 years ago
7

Each of the following factors will increase cardiac output EXCEPT: A. increased venous return B. increase parasympathetic stimul

ation C. increased sympathetic stimulation D. increased heart rate
Biology
1 answer:
KATRIN_1 [288]2 years ago
5 0

Answer:

a

Explanation:

You might be interested in
At which position is the southern hemisphere experiencing spring?
SVEN [57.7K]
(Position C ) September
8 0
4 years ago
Read 2 more answers
The hypothesis for Tonya's experiment is "If distance of a race increases, the amount of time needed to run the race will increa
WINSTONCH [101]

The dependent variable is what changes because of the independent variable, while the independent variable is what is purposefully changed by the experimenter, since it is the variable that is being tested.

So, in this problem, you are purposefully changing the distance of the race to see whether or not the amount of time taken to complete the race will change because of the varying distances.

This means that purposefully changing the distance of the race is the independent variable that is being tested and that the amount of time that the runner takes to complete the race is the dependent variable because it changes due to the independent variable.

Sorry for being so wordy.

In short,

Independent variable- the one that's being tested and that is purposefully changed.

Dependent variable- the one that changes because of the independent variable.

Hope this helps.

7 0
3 years ago
Read 2 more answers
In which phase of the cell cycle do cells grow and synthesize new proteins and organelles?
Kazeer [188]
G1 phase is the phase of the cell cycle that cells grow and synthesize new proteins and organelles.

G1 phase is the phase between the completion of the mitosis and the beginning of the DNA synthesis in the S phase. In this phase, protein synthesis and production of organelles happen.



6 0
3 years ago
The Golgi apparatus packages and sorts substances for delivery to different parts of the cell or outside the cell. Which cell or
Nataly_w [17]
Flattened membranous sacs; packages proteins into vesicles for secretion, modifies proteins that become part of cell membranes, and packages enzymes into lysosomes. Also called Golgi complex or Golgi body.
5 0
3 years ago
Read 2 more answers
Which of these organisms can make glucose?
drek231 [11]

Poison Ivy. They are plants and can make their own food aka Glucose.

6 0
3 years ago
Other questions:
  • A. An phaneritic rock containing about 30% calcium-rich plagioclase feldspar, about
    15·1 answer
  • Specialized proteins that act as catalysts for chemical reactions are _____.
    9·1 answer
  • What is the role of the placenta during pregnancy?​
    12·2 answers
  • Which of these is the BEST source of stem cells and minimizes the risk associated with stem cell transplantation?
    10·1 answer
  • What amino acid does the codon ACU code for?<br> a. ThreonineB. AlanineC. TryptophanD. Leucine
    5·2 answers
  • Can anyone tell me what a energy pyramid is
    6·1 answer
  • Which of the following functions belongs
    13·2 answers
  • Which of the following can occur around a subduction zone?
    6·1 answer
  • Which part of the plant releases energy from food
    14·2 answers
  • How many combinations of A, C, G, and U exist? Include an equation
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!