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
Rina8888 [55]
3 years ago
7

A hole in the heart is actually an opening in the wall dividing the left and right sides of the heart. This wall is called the s

eptum. This defect in the septum causes the deoxygenated blood from the right side to mix with the oxygenated blood from the left side. Propose some effects that would result from a hole in the heart.
You're not going to have as much energy because you won't have as much oxygen
Biology
1 answer:
Brilliant_brown [7]3 years ago
8 0

Answer:

There is no short answer.

Explanation:

The effects of having a hole in the heart and it's initial effect of the oxygenated and the deoxygenated blood mixing, can cause shortness of breath, less energy during any physical activity since the amount of oxygenated blood going to the lungs is lower. This also can be heard with a stethoscope when listened.

I hope this answer helps.

You might be interested in
In a newspaper ad a scientist asked for volunteers to test a new theory on the speed of light by using a machine he invented how
musickatia [10]
They don't have facts about the machine or pictures/videos.the scientist didn't prove that he made the machine. hope this helps ;)
6 0
3 years ago
True or False? Natural Selection occurs when a genetic variation in a population produces different rates of survival and reprod
erik [133]
The answer is True. Hope this helps.

7 0
3 years ago
Read 2 more answers
In this project, you will analyze claims about the causes of inherited genetic variation. You will then make your own claim base
lawyer [7]

Answer:

Explanation:

In the 21st century, biotechnology has developed rapidly, and the era of great health has arrived. Cell therapy has opened up new ideas for the treatment of refractory diseases in human beings and has broad application prospects. Cell biology, molecular biology, and modern immunology are the three leading modern biological sciences. Cell therapy utilizes the characteristics of certain cells with specific functions. After bioengineering or in vitro amplification and special culture treatment, these cells have therapeutic effects such as enhancing immunity, killing pathogens and tumor cells, and promoting tissue regeneration, so as to achieve the purpose of treating diseases. Techniques such as cell culture proliferation and differentiation are among the most commonly used methods in cell biology research. Since the basic laws of cell behavior are the same in vitro culture and in vivo, many studies can be performed in vitro. More importantly, people can selectively and purposefully control the environment in which cells grow, so they can study the biological behavior of cells under certain special conditions.

Assay Development Service

Genetic/epigenetic analysis service

Epigenetics refers to the regulation of epigenetic gene expression by epigenetic changes (DNA methylation, histone modifications, and non-coding RNAs such as miRNAs) that are independent of genetic sequence changes and can be genetically apparent. DNA methylation, histone modifications, and miRNAs are a reflection of changes in environmental stimuli that interact to regulate gene expression and control cellular phenotype. Massively parallel sequencing technology lays the foundation for the construction of epigenomics. Creative Biolabs provides key sequencing-based methods used in the analysis of epigenomes, including bisulfite sequencing, chromatin immunoprecipitation sequencing, 3D chromatin capture, as well as the determination of open chromatin.

In vitro assay development service

In vitro or phenotypic assays are defined as those that model some aspect of disease biology in cells or tissues derived from an experimental species or humans, which have important clinical implications for disease progression and treatment. In vitro assays have the following benefits: obtaining direct knowledge related to the potential new disease background; multiple compounds with different modes of action can be tested, and depending on the throughput of the assay, within a certain range; it provides data support for more complex phenotypes or subsequent assessments or in vivo trials. The examples given in the various disease areas use a wide range of cell-based assay types, typically in 96-well formats, which differ markedly in their outcome when compared to, for example, biochemical or in vivo assays.

Assay Development Service

In vivo assay development service

The experimental animals themselves are studied for their breeding, biological characteristics and information, new varieties cultivation and disease diagnosis, treatment, and prevention to achieve people's purposes. Taking animals as a model, some experiments are carried out in vivo to study the reactions, manifestations and developmental rules of animals, and lay the foundation for solving complex diseases of human beings. The services of in vivo assay include assessing the phenotypic characteristics of transgenic lines, functional MRI services for awakening animals to visualize neural networks, and assessing transporter activity and building animal models, etc.

7 0
3 years ago
This graph shows that bird ranges in the winter have been shifting northward over several decades
horsena [70]
The first box is migration
The second box is the northern regions have become warmer because of climate change 
7 0
3 years ago
Read 2 more answers
There are a total of ______ state(s) of matter. <br> a. 1 <br> b. 2 <br> c. 3 <br> d. 4
Lilit [14]
There are 4 states of matter : plasma, liquid, gas and solid.  
7 0
3 years ago
Other questions:
  • Who came first on earth archaea or bacteria?​
    14·1 answer
  • How many raccoons are there in the world?
    10·1 answer
  • ___occurs when one extra chromosome causes a number of difficulties for the afflicted individual
    5·1 answer
  • How do sulfonamides treat bacterial infections without harming human cells?
    14·1 answer
  • What is biomass?
    6·2 answers
  • Your colleague proposes to test the mechanism of ant navigation by placing a food source 7 m from the nest. She will then pick u
    15·1 answer
  • PLEASE HURRY 10 PTS AND BRAINLIEST IF RIGHT
    14·2 answers
  • Some bacteria of the same species and genotype can reduce sulfur anaerobically for energy, depending on the environment. This
    6·1 answer
  • The gene for nose shape is found on the X chromosome. Round nose is dominant to pointed nose. Human individuals with XXY (an add
    15·1 answer
  • Which of the following means needing more and more of a substance to achieve the same effects?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!