What could be the caused of hydronephrosis?

Answers

Answer 1

result for certain diseases

Explanation:

blood clot, kidney stones, urinary tract infection


Related Questions

What is the nucleold?​

Answers

An irregularly shaped region within the prokaryotic cell that contains all or most of the genetic material.

can you make an example sentence of a physical change?​

Answers

Answer:

when water turns into ice.

Explanation:

it changes the physical phases of matter.  

Answer:

Lila put some ice cubes in a tray and left them out on the kitchen counter for thirty minutes. When she came back the ice was melted, so she had to put them back in the freezer to refreeze.

Explanation:

A physical change is a generally reversible change. Eg. Ice melting, dissolving sugar and water, and boiling water are all examples of physical change!

Hope this helps :)


Do buffaloes overgraze?

Answers

Answer:

No

Explanation:

I don't believe Buffaloes overgraze.

Which of the following confirms a diagnosis of Hodgkin's disease?
a. MRI
b. Blood culture
c. CT
d. Reed–Sternberg cell

Answers

Answer:

Reed-Sternberg cell

Explanation:

The actual and most accurate answer is biopsy.

Biopsy is usually used to confirm diagnosis of Hodgkin's disease.

Option D is correct

Sometimes even the most careful food preparation can lead to tragedy. For many generations, humans have made sausages, but on occasion the sausages have become contaminated with Clostridium botulinum, and individuals have developed a deadly disease known as botulism (botulus = “sausage”). How do you think sausage becomes contaminated, and what characteristics of C. botulinum make it attracted to sausage?

Answers

Explanation:

I think the sausage is a popular host for this bacteria because most sausages are smoked and that process is a lengthy one.

during the smoking process, the raw meat can sit , in a smoker for hours,sometimes days.

while meat is still in an uncooked state, this opens the door for bacteria to grow; Due to humidity, moisture, no oxygen, & acidity (when salted), this reduces contamination in the food product..

Most producers of sausage cure the meat with

Can somebody please help me with this question ?

Answers

C. gametes have half the chromosomes so that an egg and sperm cell join to make the original (46)

Teams of scientists are
digging fossils at each of the
four locations shown in the
diagram. How are the index
fossils useful to the
scientists?

Answers

It allows the scientist to determine the age of the rock it is in

Teams of scientists are digging fossils at each of the four locations shown in the diagram. The index fossils useful to scientists is It enables scientists to determine the age of the rock.

What are index fossils?

The index fossil is defined as the reference for determining the absolute age of the other fossils. The age of an index fossil can be determined using radioactive dating or another method that determines the absolute age of the index fossil.

Its age was used to calculate the ages of other fossils. An index fossil is a fossil that existed over a large geographic area but only for a short geologic time period. A trilobite is an excellent index fossil.

Therefore, Scientists are excavating fossils in each of the four locations depicted in the diagram. Scientists can use the index fossils. It allows scientists to calculate the age of the rock.

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6. In the food chain shown, which animals are prey? (Select all that apply.)
grass
grasshopper
frog
snake
eagle

Answers

Answer:

Grasshopper and frog.

Explanation:

Hope this helps.

Answer:frog, snake, eagle

Explanation:

What substance is produced during photosynthesis that is also a reactant for cellular respiration

Answers

Answer:

Photosynthesis converts carbon dioxide and water into oxygen and glucose

Explanation:

what is the difference between ADN and ARN?​

Answers

Answer:

There are two differences that distinguish DNA from RNA: (a) RNA contains the sugar ribose, while DNA contains the slightly different sugar deoxyribose (a type of ribose that lacks one oxygen atom), and (b) RNA has the nucleobase uracil while DNA contains thymine.

Hope this helps have a blessed day <3

explain the difference between microevolution and macroevolution​

Answers

Microevolution is small genetic changes within a specific population or a group within a population, occurring within a short time span, like one generation. Macroevolution is big changes across species and over long spans of time.

The 16s rRNA gene encodes an RNA that would be used as a component of the _________ during ____________.

a. RNA polymerase, transription

b. a protein, DNA replication

c. the ribosome, translation

d. tRNA, DNA replication

Answers

The 16s rRNA gene encodes an RNA that would be used as a component of the ribosome during translation (Option c). It is a ribosomal RNA.

What are ribosomal RNAs?

Ribosomal RNAs (rRNAs) represent fundamental components of the ribosomes, the protein factories of the cell.

Ribosomes play central roles during the process of translation by which an mRNA is used as a template to produce a polypeptide.

The 16S rRNA is a constituent of the bacterial small ribosomal subunit, which is used during translation.

Learn more about ribosomal RNAs here:

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Lymph is a clear liquid similar to plasma that contains many white cells.
a. True
b. False

Answers

Answer:

True

Explanation:

lymph. A clear liquid similar to plasma containing many white cells. lymphadenopathy. An disease of the lymph glands.

Pls choose me as brainliest!

Answer:

True

Explanation:

Lymph is a crystal clear liquidLike plasma it contains white cells .

A diagram attached

What are the 4 components of natural selection?

Answers

variation, overpopulation, reproduction, competition

Lucia was looking at cells with a microscope. She knows that the cells are classified as either plant cells or animal cells. How can she confirm that these cells are plant cells? she should look for a cell membrane surrounding the entire cell. She should look for a cell wall outside of the cell membrane. She should look for a small vacuole in the center of the cells. She should look for a cytoplasm that contains lysosomes.

Answers

Answer:

She should look for a cell wall outside the cell membrane.

Explanation:

Construct a model to show the movement of matter and energy from plants into other organisms. Show how mass and energy are conserved before and after each interaction. For example, the beginning substances before an interaction equal the ending substances, and vice versa.

I listed a student example I need something like the example but for photosynthesis asap I will give 100 points to whoever has the correct answer

Answers

Answer:

you are a copyer

Explanation:

Energy and matter neither created nor destroyed but conserved.

What is matter? "Matter is any substance that has mass and takes up space by having volume."There are three states of matter- solid, liquid and gas.

The energy and matter present at the start of any reaction will be same at the end of it as they can neither be created nor destroyed but can change from one form to another.

This can be show by the following diagram-

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adaptation is very important to species because it allows them to

Answers

Answer:

This enables better survival and reproduction compared with other members of the species, leading to evolution. Organisms can adapt to an environment in different ways. They can adapt biologically, meaning they alter body functions.

Can someone please help me with this I’ll give u brain list !!

Answers

Answer:

Here u go ;)

Explanation:

Livestock :- animals that are kept for the goods they offer and that can be sold for profit

Overharvesting :- catching or removing from a population more organisms than the population can replace

Aquaculture :- involves raising aquatic organisms for human use

Drought :- lack of water in an area causing crops to die

Famine :- the social and economic crisis in a given area that is commonly characterized by widespread malnutrition, starvation, etc.

Malnutrition :- when an organism does not consume enough nutrients needed to fulfill the body's needs

Diet :- The type and amount of food a person eats

Pesticides :- Chemicals that protect crops from harmful plants and insects

Carbohydrates :- Primary source of energy for the body

Erosion :- the wearing away of soil by wind and water

What evidence is there that the bat and dolphin share a common ancestor? Explain how the two species could be so different.​

Answers

Answer:

I hope the below helps!

Explanation:

Scientists have noticed similarities between a bat's wings and a dolphin's flippers.

Fossil records also show that the 2 animals have the same/similar skeletal elements. These skeletal elements have evolved into different shapes and sizes based on their function. For example, the flipper of a dolphin is adapted for swimming and the wing of a bat is adapted for flying.

This evidence shows that the 2 species are distantly related and share a common ancestor.

What term represents the six anatomical locations of predictable movement patterns where movement dysfunctions can be detected

Answers

Kinetic chain checkpoints represents the six anatomical locations of predictable movement patterns.

What is Kinetic chain checkpoints?

This is referred to interrelated groups of body segments, connecting joints, and muscles which are connected to a portion of the spine in the human body.

They work together to ensure body parts are easily moved and movement dysfunctions can be detected through them.

Read more about Kinetic chain checkpoints here https://brainly.com/question/789840

how was earth created ?

Answers

Answer:

Formation.

Explanation:

Earth formed when gravity pulled swirling gas and dust in to become the third planet from the Sun.

Even though individuals only have two alleles for any given gene, there may be many different alleles for that gene within the human population. What is the term for this phenomenon?
Group of answer choices

Multiple alleles

Genetic diversity

De novo mutation

Allelic variety

Answers

Answer:

Genetic diversity

Explanation:

Genetic diversity is when a population of a species, humans, in this case, have different genes between different individuals. One person may have blue eyes while the others have brown. This shows diversity within the gene pool.

Genetic diversity is also important to the survival of a species. Two-parent reproduction leads to genetic diversity. Having different alleles within a population allows for adaptation. On the other hand, one-parent reproduction does not allow for genetic diversity. This hinders the species because it does not let species to slowly improve the gene pool through natural selection and adaptation.

Compare and contrast each of the following pairs of terms: (a) circulatory system and cardiovascular system, (b) complete blood count and complete blood count with differential.

Answers

The circulatory and cardiovascular system are responsible for bringing nutrients and oxygen to all the cells, therefore, a complete blood count quantifies and evaluates different types of blood cells, while a complete blood count with differential consists in recognizing and assessing the proportions of the different varieties of leukocytes.

What is circulatory system and cardiovascular system?

The cardiovascular system covers those structures (heart and blood vessels) that allow blood and lymphatic circulation (circulatory system).

What is a complete blood count?

It is a scheme that allows to represent the composition of the blood.

What is a complete blood count with differential?

It is one of the tests that allows counting each of the leukocyte types.

Differences between circulatory system and cardiovascular system, complete blood count and complete blood count with differential

Circulatory system and cardiovascular system are linked to the set of organs and structures that allow blood and lymph to travel through the body.

A complete blood count examines the types and numbers of cells in the blood: white blood cells, red blood cells and platelets by performing a blood count of these main cells.

A complete blood count with differential is used to diagnose and monitor many different conditions, including anemia measuring the percentages of each type of white blood cell.

Therefore, we can conclude that the circulatory and cardiovascular system are responsible for bringing nutrients and oxygen to all the cells, therefore, a complete blood count quantifies and evaluates different types of blood cells, while a complete blood count with differential consists in recognizing and assessing the proportions of the different varieties of leukocytes.

Learn more about circulatory and cardiovascular system here: https://brainly.com/question/1023001

Which action best displays conservation of resources?
O using a new disposable plastic bag to carry groceries
leaving the lights on when leaving a room
O walking instead of driving a car to get to the library
Olet the water run while brushing your teeth

Answers

Answer:

Sorry i'm late here-

Explanation:

I took a screen shot

Do consumers eat producers or other consumers?

Please answer this QUICKLY.

Thanks!

Answers

Answer:

Yes, consumers eat producers

The producers generate food for themselves and others; consumers do not produce anything, instead eating producers, other consumers or both. Organisms that eat only producers (i.e., plants) are called herbivores. Animals that eat only consumers (i.e., meat) are called carnivores.

Place a single word into each sentence to make it correct.The birth of T cells takes place in the ____________ bone marrow.

Answers

Answer:

thighs

Explanation:

Sounds right.

Hope this helps!

What is true about the structure or function of the plasma membrane?

A.It is made entirely of integral proteins.
B.The processes of endocytosis and exocytosis occur here.
C.Hydrophilic molecules attract the water the cell requires.
D,The double layer prevents anything from entering the cell


Helppp!!!

Answers

Answer: B.

Explanation: Cytosis in this context is the taking in, and releasing of various nutrients, proteins, toxins, etc. in and out of the cell. This is facilitated by the plasma membrane because it's our wall that surrounds the cell deciding who goes in and who goes out.

What does the term “evolution” mean to you

Answers

Answer:

In biology, evolution is the change in the characteristics of a species over several generations and relies on the process of natural selection. The theory of evolution is based on the idea that all species? are related and gradually change over time.

Explanation:

Answer:

evolution means the making of judgement about the amount number or value of something

How does deforestation increase the warming of earth

Answers

Answer:

Explanation:

Forests and trees store carbon  . When they are degraded or completely cleared, e.g. by fire – a process referred to as deforestation – this stored carbon has the potential to be released back into the atmosphere as carbon dioxide  and contribute to climate change  .

How might evidence obtained from genetic counselors change the lives of families?

Answers

Answer:

Genetic counseling can help you proactively identify genetic risk factors, based on an expert review of your personal and family health histories.

Explanation:

A genetic counselor can help you get appropriate genetic testing and address risks through personalized medical recommendations for you and your doctor to put into action.

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