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
bekas [8.4K]
3 years ago
13

If the circulatory system failed what would happen to the heart rate?

Biology
2 answers:
Gelneren [198K]3 years ago
8 0
The heart rate would decrease because there is less oxygen being supplied to the cells for cellular respiration, and also your muscles won't get the blood it needs. Blood also contains oxygen and glucose which cells need to convert food to energy and to survive, so if the cells don't get blood they will die which will eventually kill the organism
tatyana61 [14]3 years ago
4 0
It would decrease.


I hope this helps and have a wonderful day filled with joy!!
You might be interested in
Pls help! It’s due in a few hours!!
Alja [10]

Answer: past

Explanation: answers show that combonations can develope things

7 0
3 years ago
If you have ever dissolved salt in hot water, you have witnessed the effectiveness water has a solvent. Which of the following b
Nata [24]

Answer:  C. Hot water melts salt.

Explanation:

Because if I put hot water in a cup and poured salt into that same cup the salt is going to dissolve into the water, Because the water melts the salt.

6 0
3 years ago
Read 2 more answers
What is it called when food is broken down and stored as energy?
Artyom0805 [142]
I think it is catabolism though I am not sure. 
7 0
3 years ago
Read 2 more answers
What is petty cash book
In-s [12.5K]
It's a summarization of useless cash spendings, sorted by date.
6 0
3 years ago
Why might you not see as much bacterial colonization of microbes from human saliva on plates cultured at 25oc versus plates incu
GREYUIT [131]

Bacteria need an optimum temperature for their growth, so this is the reason why we might not see as much bacterial colonization of microbes from human saliva on plates cultured at 25 °C versus plates incubated at 37 °C.

Why do bacteria only grow at certain temperatures?

  • The main justification for incubating bacterial cultures at various temperatures is that different temperatures favor the growth of particular bacteria.
  • Most infections and typical ambient bacteria are classified as mesophiles, which thrive in temperatures between 20 and 40 degrees Celsius.
  • An optimum temperature is required for the enzymes to show their activity, and for the division also many enzymes are involved in the process. So, the bacterial culture can be seen at a particular incubation temperature only.

To read more about bacterial colonization visit:

brainly.com/question/12485105

#SPJ4

5 0
1 year ago
Other questions:
  • Sally was observing a pond water sample under the microscope. She saw a protozoan moving around using its pseudopods. Which type
    11·2 answers
  • Bacteria can grow on meat that has not been cooked to the proper temperature and can cause food borne illnesses.
    10·2 answers
  • A worker sprayed fertilizers, which stimulate the growth of native bacteria, on an oil-soaked area. Which one of the following c
    15·1 answer
  • MULIPLY CHOSE
    10·2 answers
  • Θ IF YOU THINK YOU SMART ANSWER THIS AND I WILL GIVE YOU FREE POINTS Θ
    7·2 answers
  • Each chromosome contains thousands of genes.What is a gene?
    5·1 answer
  • Can someone help me out with this one please...
    5·1 answer
  • PLEASE HELP. ITS FOR MY SIS. PLEASE NUMBER EACH ANSWER FOR NO CONFUSION.
    15·2 answers
  • DNA gel electrophoresis begins with using enzymes that do what
    13·1 answer
  • Fill in the blanks.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!