Answer:
Important glucose polymers to animals are glycogen, starch, and cellulose. The b-1,4 glycosidic linkages of cellulose prevent it from being digested by constitutive enzymes. Glucuronic acid, which is derived from UDP-glucose in the liver, is used to conjugate bilirubin, steroid hormones, and several xenobiotics.
pleasemark me brainliest
Horse breeding for specific desired traits is an example of which type of evolutionary evidence?
O selective splicing
O natural selection
mutations
O artificial selection
Answer:
artificial selection
Explanation:
when animals are bred for specific traits it is an example of artificial selection.
hope this helps!
Horse breeding for specific desired traits is a well-established example of artificial selection.
What is artificial selection?Artificial selection is a procedure used by humans to obtain organisms (plants or animals) with desired traits.
The artificial selection allows us to produce offspring having certain phenotypes.In conclusion, horse breeding for specific desired traits is a well-established example of artificial selection.
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5. Groups of the specialized cells form
A Organs
B. Bones
C Systems
D. Tissue
Answer:
I think tissue is correct answer
Answer:
The answer is tissue hope you like.
Which of the following is a function of proteins in cells
Answer:
Proteins are responsible for nearly every task of cellular life, including cell shape and inner organization, product manufacture and waste cleanup, and routine maintenance. Proteins also receive signals from outside the cell and mobilize intracellular response.
Sam is conducting an experiment on plants in which he hypothesized, "If plants grow under green light, then the leaves will change colors." Which of the following is true of his experiment?
1. The color of light is the dependent variable.
2. Sam will be collecting quantitative data.
3. Sam will be collecting qualitative data.
4. The changing color of the leaves is the independent variable.
Answer:
She believes that plants can survive best in white light. She ... the following using the experiment above: 1. Independent variable : color of light. 2
Explanation: Sorry if this is not correct.
13. Give example of a spore forming bacteria.
Answer:
Bacillus
Chlostridium
Describe how oxygen is obtained by the Flatworms.
Hồng cầu trong cơ thể là gì
Answer:
Red blood cells carry oxygen from our lungs to the rest of our body.
What holds a moon in its orbit?
A. the heat generated by the planet it orbits
B. the gravitational pull of the planet it orbits
C. its own internal magnetism
D. the gravitational pull of the star it orbits
Rese
Answer:
I think its B the answer. since earth pulls it gravitationally towards us
Answer:
Yes option ( B ) is right answer
due to gravitational pull of the planet it orbits
What is 2 countries where the Sun is never directly overhead.
Iceland and Canada
Explanation:
one side of the water molecule has a positive charge, while the other side has a negative charge. what do the charges indicate about the molecule?
Answer:
water molecules are polar
Explanation:
polar meaning one side is negative and the other is positive
9. What types of tissue make up the human skeleton?…………..
A. Molecules, organs and systems
B. Bones, cartilage, and ligaments
C. Cells, tissue, and organs
D. None of the above
Answer:
c
Explanation:
because it is
Question 1(Multiple Choice Worth 2 points)
(01.02 MC)
Which of the following questions can be answered by science?
1. Should countries use solar power instead of wind energy?
II. How has the geology of an area affected its climate?
III: Which compounds do people prefer to use in their fertilizer?
Options:
A. I and III
B. II and III
C. III only
D. II only
Science is the field that uses the research methodology to search for answers. How the geology of an area affects its climate can be answered by science. Thus, option D is correct.
What is the relation between geology and climate?Geology is the study of the evolution, structures, and resources of the earth and its different layers. It analyzes the various factors developed over millions of years. It is also used to study the regions that affect the climate.
Climate geology includes the study and analysis of the areas and the factors that affect the climate of the place. It involves the parameters like carbon dioxide, oxygen, pollution, and natural disasters like volcanic eruptions.
The first question about using solar energy rather than wind energy and the third question about components of fertilizers are opinion-based questions that depend on an individual's preference.
Therefore, option D. only II question can be answered by science.
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Which of the following best describes why we see the moon at different phases?
We are only seeing portions of the moon that is reflecting Earth's atmosphere.
We are only seeing portions of the moon that is reflecting sunlight.
We are only seeing portions of the moon that is blocking sunlight.
We are only seeing portions of the moon when its orbit is closest to the Earth.
We are only seeing portions of the moon that is reflecting sunlight which is why we see the moon at different phases.
What is Moon?This is referred to as a natural satellite which orbits a planet and is composed of different phases.
This is a result of us seeing only the portions of the moon which reflects the sunlight.
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When would a point mutation occur?
O It can occur before and after cell division
O Before the cell divides
O After the cell divides
Before DNA replication
Answer:
Point mutations usually take place during DNA replication. DNA replication occurs when one double-stranded DNA molecule creates two single strands of DNA, each of which is a template for the creation of the complementary strand. A single point mutation can change the whole DNA sequence.
Explanation:
DNA replication occurs when one double-stranded DNA molecule creates two single strands of DNA, each of which is a template for the creation of the complementary strand. A single point mutation can change the whole DNA sequence.
Point mutation is the genetic maturation where the single nuclide base is changed s inserted or deleted from the DNS or the RNA.
The impacts can range from nor effects to dangerous effects with regards to protein production composition and function. The point mutation can take place during the DNA replication. Occurring when the double-stranded DNA created town strands.Hence the after the cells divide is correct option C
Learn more about the point mutation occur.
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Which Female player play Twice different game like Cricket & Football in worldcup?
Answer:
Elyss Perry
Explanation:
having to made her to National Cricket Team and the national soccer team at the age of 16 Perry is the youngest Australian to play international cricket in the first have appeared in both ICC and FIFA World cups
43. Chordata are
A. Invertebrates
B. Vertebrates
C. Semi-vertebrates (partial spine)
D. None of the above
Answer:
chordata are vertebrates
hope it helps you
Whet is the average speed of a boy who welis 12km in 4 hours
Answer:
3km per hour
12 ÷ 4 = 3
divide the speed by the hours and get your answer
In a solution, the more abundant substance that dissolves another substance is known as what?
Answer:
solvent.
Explanation:
the more abundant dissolving substance in a solution. supersaturated solution.
Which of the following statements is true about chemical elements in an ecosystem?
View Available Hint(s)
O They exit the ecosystem in the form of heat.
O They recycle within the ecosystem, being constantly reused.
O They flow through the system, losing some heat in the process.
o They depend on sunlight as their source.
O They cannot be obtained from decomposition.
They are recycle within the ecosystem being constantly reused ( B ) is the true statement
The energy from the sun is use in the formation of nutrients in plants that is consumed by the primary consumers ( Herbivores ) in the ecosystem, while the primary consumers will be consumed by the secondary consumers ( carnivores ). these waste product from the secondary consumers is decomposed by the tertiary consumers ( Fungi and bacteria ) to be reused by the Plants again.
Hence we can conclude that the true statement about the chemical elements in the eco system is that they recycle within the ecosystem being constantly reused.
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Water Temperature
Hatch Time (days)
22
24
28
30
36
The temperature at which the egg will able able to hatch is 36°C. This zone is actually called Zone of Hatching Potential. It has a range of 35 - 40.5°C.
What is the Zone of Hatching Potential?Eggs may hatch at temperatures ranging from 35 to 40.5°C (84.5 - 104.9°F).
The optimal temperature (for hens) is 37.5 degrees Celsius (99.5 degrees Fahrenheit); beyond this temperature, in addition to a lower hatch, there will be an increase in the number of crippled and malformed chicks.
No embryos will survive if the temperature rises beyond 40.5°C (104.9°F).
Continuous temperatures in this range, but below the ideal, will impede growth and increase mortality.
Early embryos, once again, are more vulnerable to sustained somewhat low temperatures than later embryos. Lowering the incubation temperature by up to 2°C (3.6°F) after 16 days may be advantageous.
The consequences of short-term temperature reductions varied and will be examined further below.
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Full Question:
At which temperature would the egg be able to hatch?
A) 22°C
B) 24°C
C) 28°C
D) 30°C
E) 36°C
were do blood pump into the heart
Answer:
The right ventricle do blood pump into the heart .
Have a nice day!!Immediately after an embryo forms, it begins to replicate new cells. What is the most likely type of cells that form during the first few divisions?
pluripotent cells
multipotent cells
totipotent cells
oligopotent cells
Answer:
Multiponent cells
Explanation:
Multiponent cells are most likely to form after the first few divisions, if u dont belive me check your lesson.
trust my answers if YOU want to.
The most likely type of cells that form during the first few divisions is referred to as the multipotent cells.
Multipotent cells have the ability to replicate and differentiate into more
than one type of cells.The differentiation brings about specialization of the
cells which involves a group of cells which are formed having similar
structures and being able to perform similar functions.
This ensures that the human cells have their unique structure and functions
thereby enabling them work together to achieve a common goal.
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what is the function of bacteriophage head?
Answer:
The head protects the head genome.
Explanation:
Compare the structures of a plant cell wall and the extracellular matrix of an animal cell. What is the result of this difference in structure?
Answer:
Plants and fungi have a tough cell wall for protection and support, while animal cells can secrete materials into their surroundings to form a meshwork of macromolecules called the extracellular matrix.
Explanation:
NEGATIVE FEEDBACK of enzymes Activity
Answer:
Negative feedback results in the inhibition of an enzyme in a biochemical pathway, reducing the activity of earlier enzymes, and stopping the pathway. Positive feedback results in the activation of more enzymes, thus increasing its production of the product.
Explain the relationship between urea cycle and citric acid cycle?
Answer:
one of its nitrogens through transamination of oxalacetate to form asparate and returns fumarate to that cycle.
Explanation:
The urea cycle is linked to the citric acid cycle by fumarate and by aspartate, which can be con- verted to malate by transamination (see Figure 23.22). ... Aspartate and arginosuccinate are the amino acids that link the two pathways. Aspartate is made by transamination of OxaloacetatA.
How are energy and information used to keep an organism's body organized?
How are energy in information used to
keep an organisms body organized
Energy is required for the cells to carry
out their metabolic functions. Moreover,
information (genetic information) is also
fundamental to synthesize and regulate
biomolecules required for the cells to
carry out their functions.
All cells need energy to carry out
their metabolic functions. i.e., to
live, grow, and reproduce.
(hope this helps)
ALL living organisms
A: are eukaryotes.
B: are prokaryotes.
C: are multicellular
D: are either unicellular or multicellular.
E: are unicellular
Please help
Answer:
The answer is D
Explanation:
while there are single celled organisms, there are also multi celled organisms
All living organisms are either unicellular or multicellular. That's option D.
Living organisms are those living things that are made up of organized cells which can respond to various stimuli and are able to maintain a constant internal environment.
Living organisms are classified into kingdoms mainly
to avoid confusion, to make study of organisms easy andto learn how various organisms are related to each other.Living organisms are classified into
Unicellular organisms: These are living organisms that are single-celled. Examples include living organisms in kingdom Monera and kingdom protists.
Multicellular organisms: These are living organisms that are many-celled. Examples include living organisms in kingdom fungi, kingdom plante and kingdom animalia.
Therefore, all living organisms are either unicellular or multicellular.
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organization of human nervous system
How do doctors today find out Parkinson's disease?
Answer:
No specific test exists to diagnose Parkinson's disease. Your doctor trained in nervous system conditions (neurologist) will diagnose Parkinson's disease based on your medical history, a review of your signs and symptoms, and a neurological and physical examination.
