Which of the following is a single blood vessel that supplies blood to the pancreas, cecum, and appendix?
Answers
Answer:
a. Superior mesenteric artery
Explanation: is correct
Related Questions
Which of these is an example of the human body maintaining homeostasis?
A. organization of tissues into organs
B. reproduction of a species to continue existence
C. emergence of an evolutionary adaptation
D. red blood cells delivering oxygen
Answers
Answer:
D. Red blood cells delivering oxygen
Explanation:
The human body requires a certain amount of oxygen to live, too much is toxic and too little you pass out and die. Homeostasis is all about maintaining balance and oxygen delivery is one of the processes that needs to remain balanced.
D.red blood cells delivering oxygen
Cosmos episode 7
Number 12 Who are two of the scientists Clare Patterson thanks as he waits for his sample to finish in the spectrometer?
Answers
During episode 7 of "Cosmos: A spacetime odyssey", Clare Patterson thanks the scientist who have come before him, among these, he mentions Charles Lyell and Michael Faraday.
Cosmos was a popular television science documentary series. Episode 7 titled "The Clean Room", explored the work of Clare Patterson and during said episode, as he awaits the sample from the spectrometer, Patterson proceeds to give thanks for the advancement of science by those who have come before him.
Patterson states that he wishes to give thanks to scientists who have come before him and proceeds to mention names such as:
J. J. Thomson. Ernest RutherfordHarrison BrownCharles LyellMichael Faradayall of which were renowned scientists with great contributions to the knowledge we possess today. He ends the thank you by stating that they now know the age of the Earth and with a symbolic "We did it."
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which muscle characteristic describes the ability of muscle to respond to a stimulus?
Answers
hiya!
"Excitability is the ability to respond to a stimulus, which may be delivered from a motor neuron or a hormone. Extensibility is the ability of a muscle to be stretched."
Fossils may most likely be discovered-
1- in trees
2- along stream banks
3- in paved parking lots
Answers
2. They can be discovered in the other two as well, but seeing fossils on the stream bank is the most common
Answer:
2
Explanation:
Explain how to identify
a starting position on a line.
Answers
Answer:
We can easily find out the beginning point of the line by using dot representation. When it comes to position vector, it expresses the exact position of certain object from the starting point of the coordinate system. The vector is a straight line that has a certain end which is fixed to its body.
Answer:
Pick a reference point on the line to be the zero position. Determine the direction and measure the distance from zero in standard units.
Explanation:
what hormone secreted by the duodenum inhibits secretion of gastric juices and stimulates the release of insulin?
Answers
Answer:
Gastric Inhibitory Peptide
Explanation:
which cells of the juxtaglomerular apparatus secrete renin?
Answers
Answer:
smooth muscle cells,
Explanation:
The granular cells of the juxtaglomerular apparatus secrete renin. Thus, the correct option is B.
What are Granular cells?The granular cells are present on the arteriolar walls. These are the main renin-producing cells of the kidney. These cells have a rough endoplasmic reticulum, a well-developed Golgi apparatus, and numerous cytoplasmic granules, and they also have the fine structure of protein-secreting cells with them.
The renin-containing granules in the granular cells are generally membrane-bound. Some granules are believed to be the more newly formed with a crystalline lattice appearance and may mainly contain the pro-renin molecule while, others with an amorphous electron-dense content, are believed to be representing the mature form.
Therefore, the correct option is B.
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Your question is incomplete, most probably the complete question is:
Which cells of the juxtaglomerular apparatus secrete renin?
a. Macula densa cell
b. Granular cell
c. Glomerular cell
What is adhesion ???????
Answers
Answer:
Adhesion is the tendency of dissimilar particles or surfaces to cling to one another. The forces that cause adhesion and cohesion can be divided into several types.
Although the shapes of neurons vary widely, most neurons share the same basic parts. What three parts are common in a typical neuron
Answers
Answer:
Dendrites, axon and cellbody
Brown eyes are dominant to blue eyes. Which the genotype Bb what color will the child’s eyes be?
Answers
Answer:
Brown eyes will be dominant so that'll be the child's eye color
Explanation:
You are taking a hike down a forest trail and see the familiar sight of a mushroom on the ground. This visible portion of a fungal body is the structure also referred to as the:
Answers
Answer:
fruiting body.
Explanation:
Because you can actually see the mushroom
Engage
Pretend you have a container of salt and a container of trail mix. How could you physically
separate the sodium and the chlorine from the salt? How could you separate the pieces in the
train mix? _____________________________________________________________
____________________________________________________________________
• Atoms are the _______________ blocks of ______________. An atom is the
____________ unit of an element that maintains the _________ properties of that
element.
o They combine with another to make different _______________________.
• A molecule is ________________ or more atoms that are ____________________
combined.
• Elements are made up of one or more of the same type of
_____________________ that are chemically ____________________.
• Elements can not be broken down into __________________ su
Answers
Atoms are the smaller unit of element. The different elements combine together to form a molecule. Elements are made up of one or same kinds of molecules.
What is atom?The smallest unit of matter that may be divided without producing electrically charged particles is the atom. It is also the smallest piece of substance with chemical element-like characteristics. As a result, the atom serves as the fundamental unit of chemistry.
Space makes up the majority of an atom. The rest is made up of a cloud of negatively charged electrons surrounding a positively charged nucleus made up of protons and neutrons.
Therefore, Atoms are the smaller unit of element. The different elements combine together to form a molecule. Elements are made up of one or same kinds of molecules.
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Which two types of glia are both glue-like?
Options:
A. Schwann cells and oligodendrocytes
B. microglia and astrocytes
C. ependymal cells and microglia
D. interneurons and astrocytes
Answers
Answer:
B
Explanation:
Microglia and astrocytes are both glue-like.
What are the functions of astrocytes?
Astrocytes are specialized glial cells that outnumber neurons by over fivefold. They contiguously tile the entire central nervous system (CNS) and exert many essential complex functions in the healthy CNS.
Astrocytes not only regulate blood flow, but also transfer mitochondria to neurons, and supply the building blocks of neurotransmitters, which fuel neuronal metabolism.
Astrocytes are capable of producing a robust antioxidant response to protect themselves and also neurons, through the release of glutathione precursors to neurons.
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in eukaryotes, one distinct feature of chromosome organization that is different from prokaryotes is __________.
Answers
Explanation: The key difference between prokaryotic and eukaryotic cells is that eukaryotic cells have a membrane-bound nucleus and membrane-bound organelles
whereas prokaryotic cells lack a nucleus.
Prokaryotes are creatures made up of cells without cell nuclei or any membrane-enclosed organelles.
What difference in organelle in eukaryotes and prokaryotes?
Eukaryotic cells, which are defined as cells with organelles that are membrane-bound, are the building blocks of both unicellular and multicellular organisms.
Prokaryotic cells, in contrast, are invariably seen in unicellular organisms and lack any membrane-bound organelles.
Eukaryotes are organisms made up of cells that have membrane-bound organelles and a nucleus that houses genetic material.
Therefore, in eukaryotes, one distinct feature of chromosome organization that is different from prokaryotes is nucleus.
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Typically, humans cause cultural
eutrophication by
the amount of
nitrogen and/or phosphorous in an ecosystem.
A. increasing
B. marginalizing
C. decreasing
D. neutralizing
Answers
Explanation:
What I got to have
Eutrophication (from Greek eutrophos, "well-nourished") is the process by which an entire body of water, or parts of it, becomes progressively enriched with minerals and nutrients. It has also been defined as a "nutrient-induced increase in phytoplankton productivity". Water bodies with very low nutrient levels are termed oligotrophic and those with moderate nutrient levels are termed mesotrophic. Advanced eutrophication may also be referred to as dystrophic and hypertrophic conditions. Eutrophication in freshwater ecosystems is almost always caused by excess phosphorus.
I hope this helps
Answer:
A. increasing
How does the energy the reactants and products differ between an energy-absorbing reaction and an energy-releasing reaction?
Answers
Explanation:
Endothermic reactionIn an endothermic reaction, the products are higher in energy than the reactants. Therefore, the change in enthalpy is positive, and heat is absorbed from the surroundings by the reaction.
he cunsvc sj fgj fg f...
Answers
Answer:
what in daworld
Explanation:
c.What happens to the atomic number as you move right on the periodic table?
Answers
Answer: the atomic number will increases
Explanation:
How does the bacterial chromosome differ from the chromosomes found in eukaryotes
Answers
How does a bacterial chromosome differ from a eukaryotic chromosome? A bacterial chromosome is a circular, double-stranded DNA molecule with associated proteins. A eukaryotic chromosome is a linear, double-stranded DNA molecule with many associated proteins, including histones.
Identify whether these molecules are carbohydrates, proteins, lipids or nucleic acids
wax
phospholipids
glucose
steroids
DNA
simple sugars
oil
disaccharides
RNA
enzymes
fats
Answers
Answer:
wax - lipids
phospholipids - lipids
glucose - carbohydrates
steroids- lipids
DNA- nucleic acids
simple sugars - carbohydrates
oil - lipids
disaccharides - carbohydrates
RNA - nucleic acids
enzymes- proteins
fats- lipids
identify a pioneer species in glacier bay
Answers
Answer:
Lichens, algae and mosses produce a fertile blanket on which succeeding plants can grow. Horsetail, fireweed, dryas and willow shrubs are the early pioneers. Alder, an important nitrogen fixing plant, followed by cottonwood, is usually the first tree to develop.
Explanation:
Which evidence of the giant impact theory suggests that Earth and the moon may have once been in the same place?
Answers
Answer:
the Apollo rocks came back, they showed that the Earth and the Moon have some remarkable chemical and isotopic similarities, suggesting that they have a linked history
Explanation:
What kind of tissue can an ultrasound penetrate?
Answers
Answer:
I think its bone, air and hence
Explanation:
Answer:
Soft tissue
Explanation:
Soft tissue is an excellent media for ultrasound transmission.
how is oxygen produced during photosynthesis?
Answers
Water is the most abundant chemical of life. What are the other chemicals that ALL living things are made of? Select the 3 out of 4 correct answers from below.
- Oxygen
- Carbohydrates
- DNA (nucleic acids)
- Proteins and liquids
Answers
Answer:
I believe (I am not certain, maybe wait for another person who is smarter but,) that the answer is All but Oxygen
Explanation:
I'm sorry if this is wrong but I am 90% certain that is right
Write at least one paragraph for ways that you can observe nutrient cycling in nature there should be multiple ways to describe for carbon and nitrogen cycling
Answers
Answer:
no hablo taka taka
Explanation:
jkjkjj
The process of natural changes that take place during an organsim's life is called
A. development
B. reproduction
C. adaptation
D. response
Answers
Answer:
My best guess would be development.
Explanation:
Makes sense I would say, none of the other answers sound right so I would say to do A, and so sorry if it's wrong!
Answer:
The answer is A.
Explanation:
Development is the process of natural changes that take place throughout the life of an organism. Most living creatures are the outcome of reproduction — the generation of offspring. A species is a collection of creatures that can mate with one another and produce fruitful offspring.
What type of resource is water? (select all that apply)
B
polluting resource
А
Natural resource
D
Renewable resource
с
Nonrenewable resource
Answers
Someone plz help me :(
Answers
Answer: i think its D.
Explanation:
I'm not in biology but it seemed kind of straightforward since that's what Foam is, its an object formed by trapping pockets of gas in a liquid or solid
the pockets of air move thermal energy that's why in some windows there is a gap between the 2 panes to slow the transfer of heat out of your house
Why does friction cause objects to slow down?
Answers
Answer:
Friction is a force that occurs when two surfaces slide past one another. The force of friction opposes the motion of an object, causing moving objects to lose energy and slow down.
Explanation:
Brainlest
