Answer:
The products of the digestive system are actually tied directly to the circulatory system in that the organs of the digestive system are used to turn ingested food into products that can be absorbed by the blood and then carried to other organs for use as energy or other functions.
Explanation:
Answer:
b) Villi
Explanation:
The digestive and circulatory system is connected by villi.
It is the tiny finger-like projections that line inside of small intestine. Therefore, option (b) is the answer.
What is the primary use of nitrogen in living things?
A. To make fats.
B. To make energy.
C. To make sugars.
D. To make proteins.
Answer:
D. to make proteins
Explanation:
Nitrogen is essential for all living things because it is a major part of amino acids, which are the building blocks of proteins and of nucleic acids such as DNA
The movement of materials from the plasma membrane, through endosomes, and then to lysosomes describes which type of pathway?.
Answer:
Below
Explanation:
The routes that lead inward from the cell surface to lysosomes start with the process of endocytosis, by which cells take up macromolecules, particulate substances, and, in specialized cases, even other cells. In this process, the material to be ingested is progressively enclosed by a small portion of the plasma membrane, which first invaginates and then pinches off to form an endocytic vesicle containing the ingested substance or particle. Two main types of endocytosis are distinguished on the basis of the size of the endocytic vesicles formed. One type is called phagocytosis (“cellular eating”), which involves the ingestion of large particles, such as microorganisms or dead cells via large vesicles called phagosomes (generally >250 nm in diameter). The other type is pinocytosis (“cellular drinking”), which involves the ingestion of fluid and solutes via small pinocytic vesicles (about 100 nm in diameter). Most eucaryotic cells are continually ingesting fluid and solutes by pinocytosis; large particles are most efficiently ingested by specialized phagocytic cells.
Which type of circulatory system is most likely present in organisms with a circulating body fluid that is distinct from the fluid that directly surrounds the body's cells?
A closed circulatory system is present in organisms with a circulating body fluid that is distinct from the fluid that directly surrounds the body's cells.
What is the circulatory system?
The circulatory system is an organs system that works to carry out blood cells to all cells in the body.
The circulatory system is fundamental for transporting oxygen and nutrients to all cells of the body.
A closed circulatory system is a special organ system where the blood cells are not circulating in body cavities.
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The type of circulatory system is most likely present in organisms with a circulating body fluid that is distinct from the fluid that directly surrounds the body's cells is closed circulatory system.
What are the types of circulatory system ?
Almost all multicellular organisms want a circulatory system to move oxygen and vitamins thru the body. Evolution has brought about the lifestyles of styles of circulatory structures namely: open circulatory system and closed circulatory system.
Closed circulatory system is located in vertebrates and some invertebrates like earthworms. This system has vessels that behavior blood at some point of the body.: is located in vertebrates and some invertebrates like earthworms. Blood and interstitial fluid are distinct and it has the nlood flowing inside the capillary.
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The age of the earth is inferred from the
Group of answer choices
age of the Grand Canyon.
age of dinosaurs.
age of the Canyon Diablo meteorite.
age of the uranium-235
The age of the earth can however be derived from prior knowledge of the age of the Canyon Diablo meteorite.
What is Age?This is defined as the length of time during which a being or thing has existed.
The fragment of the Canyon Diablo meteorite determined the elements that formed as radioactive uranium decayed over billions of years.
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Which of these methods of waste management is most likely to release
heavy metals and other toxins into the air?
A. Burying
B. Dumping
C. Incinerating
D. Composting
Answer: Incinerator will be ur answer
What would happen if a disease has spread among lily pads in a pond ecosystem ?
Answer:
small fish that rely on lily pads for protection will decrease in population.
What would be the appearance of a cell that completes mitosis without completing cytokinesis?.
Are mirror neurons the scientific explanation for empathy?
Answer:
Mirror neurons respond both when perceiving an action and while executing an action. They provide a direct internal experience of another person's actions or emotions and may be the neurological basis of empathy.
Explanation:
Mirror neurons respond to perceiving an action while executing an action. They provide a direct internal experience of action or emotion of another person and are the neurological basis of empathy.
What are mirror neurons?Mirror neurons are a category of neurons that modulate activity both when an individual executes a specific motor act and also when they observe a similar act performed by another individual.
Mirror neurons activate when for example when monkeys break peanuts when they see others doing the same even in darkness as they hear peanuts being broken.
The mirror neurons are the scientific explanation for empathy.
Thus, the given statement is true.
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true or false:
genotype affects phenotype by providing the instructions for making proteins
Pollinating bees that visit flowers while harvesting nectar and pollen are considered examples of _____.
Answer:
Mutualism
Explanation:
You sample 1,000 individuals from a large population for the mn blood group, which can easily be measured since co-dominance is involved (i.e., you can detect the heterozygotes). they are typed accordingly:
Co-dominance in the mn blood group means that both allele characteristics are expressed in the organism.
What is co-dominance?Co-dominance is a form of inheritance whereby two or more alleles for a given trait are both dominant such that when they both appear in an organism, the phenotype of that organism reflects the characteristic of both traits.
Co-dominance is usually seen in blood group typing.
In blood group typing, there are two alleles that A and B which are both dominant. When both alleles are present, the blood group is AB and the phenotype of the organism is a result of the properties of both alleles, thus allele A and B are said to be co-dominant.
Therefore, co-dominance in the mn blood group means that both allele characteristic are expressed in the organism.
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Zachary, a 35-year-old diabetic, has sought treatment for depression because he recently lost his job and is currently using alcohol to help him sleep and calm his nerves. what categories of the dsm will zachary’s clinician most likely take into account when determining a diagnosis? a. axes i, ii, iii, iv, and v b. axes i, ii, and iii c. axes ii, iii, and iv d. axes ii, iii, iv, and v
The categories of the dsm will Zachary's clinician most likely take into account when determining a diagnosis are axed i, ii, iii, iv, and v.
What is the DSM method?
The Design Structure Matrix is a general method for representing and analyzing system models in a variety of application areas.
Thus, the option "A" axes i, ii, iii, iv, and v are correct.
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If round seeds is dominant to wrinkled seeds in peas, what type of stem will the offspring of a round seed plant and a wrinkled seed plant have
Since the round seed gene is the dominant gene, it follows that, a cross between a round seed plant and a wrinkled seed plant will lead to only round seed offspring.
What is genetics?Genetics is the science that studies the patterns of inheritance. The unit of inheritance located in the chromosome is called the gene.
Since the gene for having round seeds is dominant over the gene for having wrinkeled seeds, a cross between a round seed plant and a wrinkled seed plant will lead to only round seed offspring.
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How is the phosphorus cycle different from the oxygen, nitrogen, and carbon cycles?
a.
It occurs at the fastest rate.
b.
It is not essential to life.
c.
It does not occur naturally.
d.
It does not involve the atmosphere.
Answer:
The cycle only involves the lithosphere, hydrosphere, and biosphere, with no role in the atmosphere. The reason the atmosphere is not involved in that at the natural temperature and pressure of the environment, phosphorus and its compounds are usually in solid or ionic (usually phosphate ion) form. It is also a very slow nutrient cycle, with a major source of the nutrient being determined by tectonic activity that upwells the nutrients from deep in their earth’s core through volcanic activity.
Explanation:
Schwann cells are functionally similar to ________. Schwann cells are functionally similar to ________. oligodendrocytes astrocytes ependymal cells microglia
Answer:
Oligodendrocytes
Explanation:
Oligodendrocytes of the central nervous system
Technological devices are designed to convert one form of energy into another form of energy to complete a certain task. The converted energy not used to complete the intended task is called
A. excess energy
B.useful energy
C.waste energy
D. input energy
Answer:
D
Explanation:
I'm sure this is the correct amswer
The converted energy not used to complete the intended task is renowned as input energy. The correct option is D.
What is input energy?The amount of energy that is generally put into a device is referred to as input energy.
In technological device, input energy is the one that is not used to complete the tasks is referred to as input energy.
Thus, the correct option is D.
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What are the main constituents of the jovian planets?.
Answer:
Unlike the terrestrial planets that make up our inner solar system — Mercury, Venus, Earth, and Mars — the Jovian planets do not have solid surfaces. Instead, they are composed primarily of hydrogen and helium, with traces of methane, ammonia, water, and other gases in their atmospheres.
I think it will help you.
How do I get rid of these when watching a video
Answer:
Thats the thing you cant the creator of the video put that there for you to watch other videos
Explanation:
scientific explanation of how a trait like less pigmentation became common in populations that live far from the equator
Answer:
selection favored lighter skin
Explanation:
This delicate balancing act explains why the peoples that migrated to colder geographic zones with less sunlight developed lighter skin color. As people moved to areas farther from the equator with lower UV levels, natural selection favored lighter skin which allowed UV rays to penetrate and produce essential vitamin D.
can i have brainliest juice~
An individual with the AO genotype and an individual with the BO genotype can produce offspring with which of the following phenotypes?
A, B, or O only
A, B, AB, or O
A or B only
O only
In chemiosmosis in mitochondria, protons flow from the intermembrane space into the matrix, whereas in chemiosmosis in chloroplasts, protons flow from:.
Answer:
In mitochondria, chemiosmosis translocates protons from the matrix into the intermembrane space, whereas in chloroplasts, chemiosmosis translocates protons from the stroma to the . the matrix to the stroma
Explanation:
three viral diseases for which there is not a vaccine
Answer:
Herpes, Ebola, polio
Explanation:
Answer:
there are quite a few diseases without a vaccine, but here are three of them
Explanation:
HIV/AIDS
Hookworm infection
Malaria
Secretions from the liver and the pancreas get mixed with food here. By the time food leaves this organ, the process of digestion is complete. Which organ are we talking about?
When mitochondria are actively carrying out aerobic respiration
Hi! I believe your answer is the pH of the matrix is greater than the pH of the intermembrane space.
---
Hope this helps, and please correct me if I am wrong
When mitochondria are actively carrying out aerobic respiration that is cellular respiration stages of krebs cycle.
What is Mitochondria?
Mitochondria, organelles specialised to perform cardio breathing, include an internal membrane folded into cristae, which shape separate compartments: the internal membrane area and the matrix.
The Krebs Cycle takes region withinside the matrix. Glycolysis takes place withinside the cytosol of the cell and does now no longer require oxygen, while the Krebs cycle and electron shipping arise withinside the mitochondria and do require oxygen.
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Use the drop-down menus to indicate where each exocrine system structure is located. the liver and pancreas are located in the . the goblet cells are located in the . the oil and sweat glands are located in the . the salivary and lacrimal glands are located in the .
What is the exocrine system?
The salivary and lacrimal glands are placed withinside the face land that makes materials along with sweat, tears, saliva, milk, and digestive juices, and release them thru a duct or beginning to a frame surface.
Thus it is well explained.
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Answer:
The liver and pancreas are located in the abdomen.
The goblet cells are located in the top layers of organs.
The oil and sweat glands are located in the skin.
The salivary and lacrimal glands are located in the face.
Explanation: Correct
1 Predict) Have you met a woman who was pregnant? Write a short answer describing what type of development you think is going on inside a pregnant woman.
Answer:
Pregnant have many characters and when the embryo going to be develop her physical appearance like her weight will be increase . And in the pregnant women have high progesterone so she may have stomach cramps .
4. Mr. McDermott yelled at Ms. Carmain when he found out that she had
eaten all his chocolate chip cookies.
a. Reproduction
b. Response to stimuli
c. Growth and development
d. Obtaining resources for energy
Answer:
D I'm pretty sure
Explanation:
What are the two factors that determine the boundaries of a biome?.
Answer:
temperature and precipitation
Echinoderms are organisms that live on the ocean floor. Echinoderms include sea stars and brittle stars, sea urchins, and sea cucumbers. Sea cucumbers move by swimming or squirting water. Sea stars and brittle stars walk on the sea floor using tube feet. Describe the environment in which these organisms live. Predict the adaptations that would be beneficial to echinoderms for living in this environment.
Analyze why it is more difficult for biologists to understand the diversity in prokaryotes as compared to plants or animals.
Answer:
The diversity in prokaryotes exists on the cellular level and is not visible to the n*ked eye.