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
rusak2 [61]
3 years ago
9

Why do you think the change in pulse rate helps your body maintain homeostasis?

Biology
2 answers:
luda_lava [24]3 years ago
6 0
<h2>Answer:</h2>

Yes, change in pulse rate helps your body maintain homeostasis.

<h3>Explanation:</h3>
  • Homeostasis is the maintenance of steady internal conditions by living organism.
  • So the pulse rate indicate the pumping cycles of blood in heart per second.
  • If the oxygen concentration is lower, or we need more blood in body organs, Pulse rate increase and vice versa.
  • So it is the mechanism of maintaining standard oxygen level in blood or in organ.
  • Hence it helps in homeostasis.
Nataliya [291]3 years ago
3 0
To allow more blood flow throughout your body to be functioning
You might be interested in
Robert, an aspiring scientist in a biology class, wanted to conduct a study on the effects of cigarette smoke on the web-buildin
Evgesh-ka [11]

Answer:

<em>The statement that is incorrect is :</em>

<em>Robert wanted to see if his theory was true that cigarette smoke will influence web-building in spiders.</em>

Explanation:

A theory can be described as a descriptive explanation of a phenomenon which is supported by valid experiments and careful examination of facts. As Robert, has not conducted any experiments nor has proved his study with reference to facts, hence it cannot be considered as a theory.

Robert wanted to see if his observation was true that cigarette smoke will influence web-building in spiders will be the correct statement that could be used.

5 0
4 years ago
How does alternative rna splicing affect gene expression?
Elis [28]
RNA splicing was first discovered in 1970s in viruses and subsequently in eukaryotes.  Not long after, scientists discovered alternative patterns of pre-mRNA splicing that produced different mature mRNAs containing various combinations of exons from a single precursor mRNA. The first example of alternative splicing of a cellular gene in eukaryotes was identified in the IgM gene, a member of the immunoglobulin superfamily. Alternative splicing (AS) therefore is a process by which exons or portions of exons or noncoding regions within a pre-mRNA transcript are differentially joined or skipped, resulting in multiple protein isoforms being encoded by a single gene. This mechanism increases the informational diversity and functional capacity of a gene during post-transcriptional processing and provides an opportunity for gene regulation
6 0
3 years ago
Why are carbon dioxide concentrations expected to increase? A. Carbon dioxide concentrations are expected to increase, because f
LuckyWell [14K]

Answer: Over the past decades, the concentration of carbon dioxide in the atmosphere has increased greatly as a result of human activities. The major human activity that contributes to increase in the concentration of atmospheric carbon dioxide is the burning of fossil fuels.

Explanation:

6 0
3 years ago
Read 2 more answers
What percentage of the human genome codes for protein?.
zlopas [31]

Answer:

38%

Explanation:

3 0
3 years ago
Assume Deb eats three 150-gram bags of potato chips each day. Use the USDA food database to calculate Deb’s calorie consumption
34kurt
I like Pringles, so I chose those.

Calories: 2349
Protein: 20.16
Carbs: 235.08
Fat: 154.48

I sure hope Deb exercises a lot!
7 0
4 years ago
Read 2 more answers
Other questions:
  • Based on cell theory, why is a virus considered non-living? A) A virus does not have a nucleus. B) A virus does not contain gene
    5·2 answers
  • How does salt kill snails?
    12·1 answer
  • Scientists classify organisms into categories according to their shared characteristics. The most current system of classificati
    14·2 answers
  • What does high glucose levels do to the body
    15·1 answer
  • How wpukd you know if two chromosomes were homologous
    9·1 answer
  • 1. The test results below indicate the presence of which nutrient?
    12·2 answers
  • The discovery of mitochondrialDNA (mtDNA) had no effect on which area of scientific investigation? endosymbiotic theory inherita
    15·1 answer
  • What are two ways to increase the energy of a wave?
    12·1 answer
  • A rock resting high on a cliff is an example of an object with
    6·1 answer
  • The triceps brachii muscle attaches to the olecranon process of the ulna crossing the posterior side of the elbow joint. that wi
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!